Best Sibling Names for Koy

Names chosen to complement Koy — matching origin (Vietnam), era, and style.

200 options32 girl200 boy
These sibling names share Koy's Vietnam roots or similar popularity era, and start with a different letter to avoid alliteration.
Hoai
Koy & Hoai
Boy
Vietnam
Vietnamese
#521
Huynh
Koy & Huynh
Boy
Vietnam
a common surname meaning 'descendant of a learned person'.
#543
Diep
Koy & Diep
Unisex
Vietnam
deep, profound
#544
Phuoc
Koy & Phuoc
Boy
Vietnam
Blessing or good fortune.
#601
Duong
Koy & Duong
Boy
Vietnam
Vietnamese
#646
Trong
Koy & Trong
Boy
Vietnam
inherent, deep
#738
Canh
Koy & Canh
Boy
Vietnam
The name means 'peaceful' or 'tranquil'.
#742
Dang
Koy & Dang
Boy
Vietnam
Vietnamese
#785
Thanhphong
Koy & Thanhphong
Boy
Vietnam
The name combines 'Thanh' meaning 'pure' or 'clear' and 'Phong' which means 'wind' or 'breeze'.
#841
Hue
Koy & Hue
Unisex
Vietnam
Vietnamese
#851
Sinh
Koy & Sinh
Boy
Vietnam
Sinh means 'to be born'.
#851
Nhan
Koy & Nhan
Boy
Vietnam
Angelic or heavenly
#853
Giang
Koy & Giang
Unisex
Vietnam
river
#865
Phat
Koy & Phat
Boy
Vietnam
Vietnamese
#917
Anhtuan
Koy & Anhtuan
Boy
Vietnam
Peaceful and calm
#919
Vu
Koy & Vu
Boy
Vietnam
A common Vietnamese name that can mean 'knowledge' or 'to carry'
#945
Thong
Koy & Thong
Boy
Vietnam
to bring or lead
#952
Va
Koy & Va
Boy
Vietnam
brave, wise
Luan
Koy & Luan
Unisex
Vietnam
Moon; Lion
#532
Luong
Koy & Luong
Boy
Vietnam
Vietnamese
Than
Koy & Than
Boy
Vietnam
The name means 'brave' or 'heroic'.
#558
Mon
Koy & Mon
Boy
Vietnam
literary
#560
Thach
Koy & Thach
Boy
Vietnam
Sky
Phi
Koy & Phi
Boy
Vietnam
Vietnamese
Tu
Koy & Tu
Unisex
Vietnam
peaceful, gentle
Danh
Koy & Danh
Boy
Vietnam
Virtuous
Hoang
Koy & Hoang
Boy
Vietnam
Flourishing
Quy
Koy & Quy
Boy
Vietnam
Vietnamese
Tuong
Koy & Tuong
Unisex
Vietnam
A name associated with a sense of longevity or timelessness.
Chinh
Koy & Chinh
Boy
Vietnam
Vietnamese
Quoc
Koy & Quoc
Boy
Vietnam
Vietnamese
Toan
Koy & Toan
Boy
Vietnam
Complete or accomplished
Chau
Koy & Chau
Unisex
Vietnam
to be bright, moon
Sao
Koy & Sao
Boy
Vietnam
meaning 'to shine' or 'to rise'
Trieu
Koy & Trieu
Boy
Vietnam
Additionally or added
Minh
Koy & Minh
Boy
Vietnam
Bright, intelligent
Thienlong
Koy & Thienlong
Boy
Vietnam
dragon from heaven
#751
Tho
Koy & Tho
Boy
Vietnam
The dawn, morning light
Binh
Koy & Binh
Boy
Vietnam
peaceful, gentle
Hien
Koy & Hien
Unisex
Vietnam
The name Hien can mean 'gentle', 'peaceful', or 'kind'.
Minhtri
Koy & Minhtri
Boy
Vietnam
A combination name, where 'Minh' means 'bright' or 'intelligent' and 'Tri' means 'wisdom'.
#821
Phong
Koy & Phong
Boy
Vietnam
calm; serene
Thao
Koy & Thao
Unisex
Vietnam
Wise, intelligent
Dzung
Koy & Dzung
Boy
Vietnam
Large or great
Viet
Koy & Viet
Boy
Vietnam
Vietnamese
Thuong
Koy & Thuong
Unisex
Vietnam
Love; affection
Cong
Koy & Cong
Boy
Vietnam
From the Chinese name 聪 (cōng) meaning ‘intelligent’ or ‘clever’
Anhtony
Koy & Anhtony
Boy
Vietnam
priceless one
Van
Koy & Van
Boy
Vietnam
river
#910
Dzuy
Koy & Dzuy
Boy
Vietnam
The one who is skilled or able.
Phuong
Koy & Phuong
Unisex
Vietnam
fragrance, phoenix, direction
Tung
Koy & Tung
Boy
Vietnam
stability, solid
Nghi
Koy & Nghi
Unisex
Vietnam
thoughtful; meaningful
Cuong
Koy & Cuong
Boy
Vietnam
strong, vigor
Dangkhoa
Koy & Dangkhoa
Boy
Vietnam
The one who brings prosperity
#999
Dinh
Koy & Dinh
Boy
Vietnam
meaning 'to keep' or 'steady'.
Be
Koy & Be
Boy
Vietnam
to be, existence
Loi
Koy & Loi
Unisex
Vietnam
Vietnamese
Huỳnh
Koy & Huỳnh
Boy
Vietnam
descendant of an ancient noble family
Nha
Koy & Nha
Boy
Vietnam
a term of endearment or a diminutive form
Hoa
Koy & Hoa
Unisex
Vietnam
Flower
Duc
Koy & Duc
Boy
Vietnam
Virtuous or moral
Hing
Koy & Hing
Boy
Vietnam
a type of herb, or a sound made when expressing surprise.
Chien
Koy & Chien
Boy
Vietnam
Dog.
Tra
Koy & Tra
Boy
Vietnam
to return or to come back
Hoan
Koy & Hoan
Boy
Vietnam
good; peaceful
Vien
Koy & Vien
Boy
Vietnam
peaceful
Thien
Koy & Thien
Boy
Vietnam
Vietnamese
Son
Koy & Son
Boy
Vietnam
descendant
Ly
Koy & Ly
Unisex
Vietnam
a type of lily
Vinh
Koy & Vinh
Boy
Vietnam
eternal, forever
Nhut
Koy & Nhut
Boy
Vietnam
Deity, God
Nguyen
Koy & Nguyen
Unisex
Vietnam
Vietnamese
Thuan
Koy & Thuan
Boy
Vietnam
Gentle, peaceful
Tinh
Koy & Tinh
Boy
Vietnam
Means 'clear, bright' or 'intelligent'.
Xong
Koy & Xong
Unisex
Vietnam
to live; blossoming; flourishing
LeQuan
Koy & LeQuan
Boy
Vietnam
Meaning 'spring garden'.
Dung
Koy & Dung
Unisex
Vietnam
Vietnamese
Truong
Koy & Truong
Boy
Vietnam
Vietnamese
Vong
Koy & Vong
Boy
Vietnam
Surprising, unexpected
Do
Koy & Do
Boy
Vietnam
from; to cross over
Ton
Koy & Ton
Boy
Vietnam
brave
Oc
Koy & Oc
Boy
Vietnam
a place where water gathers
Hiep
Koy & Hiep
Boy
Vietnam
to unite, harmony
Ho
Koy & Ho
Boy
Vietnam
Peace, river or lake
Nhat
Koy & Nhat
Boy
Vietnam
the first
Luu
Koy & Luu
Boy
Vietnam
To be skillful or proficient.
Tran
Koy & Tran
Unisex
Vietnam
A beloved name with deep roots
Chuong
Koy & Chuong
Boy
Vietnam
A name meaning 'to be grand' or 'prosperous'.
Minhquan
Koy & Minhquan
Boy
Vietnam
Vietnamese
Phuc
Koy & Phuc
Boy
Vietnam
happiness, good fortune
Le
Koy & Le
Unisex
Vietnam
Vietnamese
Bun
Koy & Bun
Boy
Vietnam
to be kind or gentle; close friend
Hau
Koy & Hau
Unisex
Vietnam
Means 'flower'.
Thienan
Koy & Thienan
Unisex
Vietnam
Heavenly peace
Fon
Koy & Fon
Boy
Vietnam
to bloom or to prosper
Daniel
Koy & Daniel
Boy
[English
From the Hebrew name דָּנִיֵּאל (Daniyyel) meaning "God is my judge". Daniel was a Hebrew prophet whose story is told in the Book of Daniel in the Old Testament.
#17
Matthew
Koy & Matthew
Boy
[English
English form of Ματθαιος (Matthaios), which was a Greek form of the Hebrew name מַתִּתְיָהוּ (Mattityahu) meaning "gift of YAHWEH". Matthew, also called Levi, was one of the twelve apostles.
#32
Jacob
Koy & Jacob
Boy
[English
From the Latin Iacobus, which was from the Greek Ιακωβος (Iakobos), which was from the Hebrew name יַעֲקֹב (Ya'aqov).
#35
Christopher
Koy & Christopher
Boy
USA
From the Late Greek name Χριστοφορος (Christophoros) meaning "bearing CHRIST", derived from Χριστος (Christos) combined with φερω (phero) "to bear, to carry".
#55
Cameron
Koy & Cameron
Boy
Scotland
Derived from the Scottish Gaelic 'cam sron', meaning 'crooked nose'.
#58
Joshua
Koy & Joshua
Boy
[English
From the Hebrew name יְהוֹשֻׁעַ (Yehoshu'a) meaning "YAHWEH is salvation". As told in the Old Testament, Joshua was a companion of Moses.
#60
Andrew
Koy & Andrew
Boy
Greece
English form of the Greek name Ανδρεας (Andreas), which was derived from ανδρειος (andreios) "manly, masculine", a derivative of ανηρ (aner) "man".
#65
Aaron
Koy & Aaron
Boy
[English
From the Hebrew name אַהֲרֹן ('Aharon) which is most likely of unknown Egyptian origin. Other theories claim a Hebrew derivation, and suggest meanings such as "high mountain" or "exalted".
#68
Wesley
Koy & Wesley
Boy
English-speaking countries
Western meadow
#70
Weston
Koy & Weston
Boy
English
From the west town
#75
Jonathan
Koy & Jonathan
Boy
Israel
God has given
#82
Ryan
Koy & Ryan
Boy
Ireland
From an Irish surname which was derived from Ó Riain meaning "descendant of Rían". The given name Rían probably means "little king" (from Irish rí "king" combined with a diminutive suffix).
#83
Micah
Koy & Micah
Boy
Hebrew-speaking countries
Who is like God?
#87
Jordan
Koy & Jordan
Boy
Israel
From the name of the river which flows between the countries of Jordan and Israel. The river's name in Hebrew is יַרְדֵן (Yarden), and it is derived from יָרַד (yarad) meaning "descend" or "flow down".
#96
Austin
Koy & Austin
Boy
[English]
Medieval contracted form of AUGUSTINE (1). Modern use of the name is probably also partly inspired by the common surname Austin, which is of the same origin. This is also the name of a city in Texas.
#101
Adam
Koy & Adam
Boy
Hebrew
Man; human; to be red, referring to the red earth.
#103
Xavier
Koy & Xavier
Boy
Spain
new house
#105
Dominic
Koy & Dominic
Boy
[English]
From the Late Latin name Dominicus meaning "of the Lord". This name was traditionally given to a child born on Sunday.
#106
Damian
Koy & Damian
Boy
Greece
From the Greek name Δαμιανος (Damianos) which was derived from Greek δαμαζω (damazo) "to tame". Saint Damian was martyred with his twin brother Cosmo in Syria early in the 4th century.
#108
Nicholas
Koy & Nicholas
Boy
Greece
victory of the people
#109
Carson
Koy & Carson
Boy
American
Son of Carr
#112
Hunter
Koy & Hunter
Boy
[English]
From an occupational English surname for a hunter, derived from Old English hunta. A famous bearer was the eccentric American journalist Hunter S. Thompson (1937-2005).
#115
Giovanni
Koy & Giovanni
Boy
Italy
Italian form of Iohannes (see JOHN). The Renaissance painter Giovanni Bellini (1430-1516) and the painter and sculptor Giovanni Lorenzo Bernini (1598-1680) were two famous bearers of this name.
#123
Connor
Koy & Connor
Boy
Ireland
lover of hounds
#126
Luis
Koy & Luis
Boy
[Spanish]
Spanish form of LOUIS.
#134
Carlos
Koy & Carlos
Boy
[Spanish
Spanish, Portuguese and Catalan form of CHARLES.
#139
Juan
Koy & Juan
Boy
Spain
God is gracious.
#140
Nathaniel
Koy & Nathaniel
Boy
Hebrew
Gift of God
#143
Jason
Koy & Jason
Boy
Greek
Healer
#147
Chase
Koy & Chase
Boy
[English]
From a surname meaning "chase, hunt" in Middle English, originally a nickname for a huntsman.
#154
Ashton
Koy & Ashton
Unisex
American
ash tree town; ash town
#156
Alan
Koy & Alan
Boy
France
rock, harmony
#167
Zachary
Koy & Zachary
Boy
American
the Lord has remembered
#171
Bailey
Koy & Bailey
Unisex
English-speaking countries
bailiff, steward
#172
Emmanuel
Koy & Emmanuel
Boy
Hebrew-speaking Countries
God is with us.
#173
Adonis
Koy & Adonis
Boy
[Greek Mythology]
From the Semitic Adonai, which means "lord". In Greek myth Adonis was a handsome young shepherd killed while hunting a wild boar. The anemone flower is said to have sprung from his blood.
#174
Tyler
Koy & Tyler
Boy
USA
Maker of tiles
#177
Antonio
Koy & Antonio
Boy
Italian
derived from 'Antonius', meaning 'priceless' or 'of inestimable worth'
#179
Justin
Koy & Justin
Boy
[English
From the Latin name Iustinus, which was derived from JUSTUS. This was the name of several early saints including Justin Martyr, a Christian philosopher of the 2nd century who was beheaded in Rome.
#185
Miguel
Koy & Miguel
Boy
Spain
Who is like God?
#194
Tate
Koy & Tate
Boy
[English]
From an English surname which was derived from the Old English given name Tata, of unknown origin.
#197
Alejandro
Koy & Alejandro
Boy
Spain
defender of mankind
#200
Andres
Koy & Andres
Boy
Spain
Estonian form of ANDREW.
#201
Jesse
Koy & Jesse
Boy
[English
From the Hebrew name יִשַׁי (Yishay) which possibly means "gift". In the Old Testament Jesse is the father of King David. It began to be used as an English given name after the Protestant Reformation.
#202
Alex
Koy & Alex
Boy
Greece
Short form of ALEXANDER, ALEXANDRA, and other names beginning with Alex.
#203
Tucker
Koy & Tucker
Boy
English
Originally a surname meaning 'maker of torches'.
#205
Joel
Koy & Joel
Boy
Hebrew-speaking countries
Yahweh is God
#212
Griffin
Koy & Griffin
Boy
[English]
Latinized form of GRUFFUDD. This name can also be inspired by the English word griffin, a creature with the body of a lion and the head and wings of an eagle, ultimately from Greek γρυψ (gryps).
#214
Abraham
Koy & Abraham
Boy
[English
This name may be viewed either as meaning "father of many" in Hebrew or else as a contraction of ABRAM (1) and הָמוֹן (hamon) "many, multitude".
#218
Brandon
Koy & Brandon
Boy
English
broom hill
#219
Abel
Koy & Abel
Boy
Israel
breath or vapor
#220
Patrick
Koy & Patrick
Boy
Ireland
From the Latin name Patricius, which meant "nobleman". This name was adopted in the 5th-century by Saint Patrick, whose birth name was Sucat.
#224
Eric
Koy & Eric
Boy
Scandinavian countries
eternal ruler
#227
Rafael
Koy & Rafael
Boy
[Spanish
Form of RAPHAEL.
#231
Javier
Koy & Javier
Boy
Spain
new house
#239
Nico
Koy & Nico
Boy
Italy
Short form of NICHOLAS (or sometimes NICODEMUS).
#240
Ismael
Koy & Ismael
Boy
[Spanish
Spanish form of ISHMAEL. This is also the form used in the Greek Old Testament.
#244
Jeremy
Koy & Jeremy
Boy
English
God will uplift
#245
Morgan
Koy & Morgan
Unisex
Welsh
Sea-born or sea-circle
#247
Marcus
Koy & Marcus
Boy
Latin
male; brave; warlike
#249
Mark
Koy & Mark
Boy
Latin
Warlike
#250
Dallas
Koy & Dallas
Unisex
[English]
From a surname which was originally taken from a Scottish place name meaning "meadow dwelling". A city in Texas bears this name, probably in honour of American Vice President George Mifflin Dallas.
#252
Tristan
Koy & Tristan
Boy
France
Old French form of the Pictish name Drustan, a diminutive of DRUST. The spelling was altered by association with Latin tristis "sad".
#253
Lane
Koy & Lane
Boy
English-speaking countries
A narrow road or pathway
#254
Paxton
Koy & Paxton
Boy
American
peacock town
#257
Bryce
Koy & Bryce
Boy
Scottish
Speckled or freckled
#258
Taylor
Koy & Taylor
Unisex
England
to cut or to tailor
#260
Omar
Koy & Omar
Boy
Arabic
flourishing, long-lived
#263
Colt
Koy & Colt
Boy
American
young horse
#264
Derek
Koy & Derek
Boy
English-speaking countries
the people's ruler
#271
Jorge
Koy & Jorge
Boy
Spanish
farmer
#276
Cade
Koy & Cade
Boy
English
Derived from the Old French word 'cadi,' meaning 'round' or 'barrel'
#280
Ariel
Koy & Ariel
Unisex
Hebrew-speaking populations
lion of God
#287
Josue
Koy & Josue
Boy
Spanish-speaking countries
Jehovah is salvation
#295
Francisco
Koy & Francisco
Boy
Spain
Free man
#297
Angelo
Koy & Angelo
Boy
Italy
Italian form of Angelus (see ANGEL).
#299
Jensen
Koy & Jensen
Unisex
Denmark
A beloved name with deep roots
#301
Erick
Koy & Erick
Boy
Germanic
Ever ruler
#302
Cody
Koy & Cody
Boy
[English
From the Gaelic surname Ó Cuidighthigh, which means "descendant of CUIDIGHTHEACH". A famous bearer of the surname was the American frontiersman and showman Buffalo Bill Cody (1846-1917).
#304
Bryan
Koy & Bryan
Boy
[English]
Variant of BRIAN.
#305
Leonel
Koy & Leonel
Boy
Spain
young lion
#308
Andre
Koy & Andre
Boy
France
derived from André, meaning 'manly' or 'brave'
#309
Ali
Koy & Ali
Unisex
Arabic
Exalted, noble
#311
Dante
Koy & Dante
Boy
Italian
enduring
#313
Reid
Koy & Reid
Boy
Scottish
red-haired
#315
Casey
Koy & Casey
Unisex
American
Brave in battle
#316
Brian
Koy & Brian
Boy
Ireland
noble, strong
#317
Gideon
Koy & Gideon
Boy
Hebrew-speaking countries
hewer, one who cuts trees
#318
Niko
Koy & Niko
Boy
Japan
Finnish form of NICHOLAS, and a Croatian and Slovene short form of NIKOLA (1).
#320
Cristian
Koy & Cristian
Boy
Spain
A follower of Christ
#325
Damien
Koy & Damien
Boy
Greece
To tame
#330
Colin
Koy & Colin
Boy
France
victorious people
#334
Joaquin
Koy & Joaquin
Boy
Spanish
established by God; Yahweh has established
#335
Callan
Koy & Callan
Unisex
Ireland
Rocky place
#339
Jared
Koy & Jared
Boy
[English
From the Hebrew name יָרֶד (Yared) or יֶרֶד (Yered) meaning "descent". This is the name of a close descendant of Adam in the Old Testament.
#343
Fernando
Koy & Fernando
Boy
Spain
Adventurous traveler.
#344
Eduardo
Koy & Eduardo
Boy
Spain
Spanish and Portuguese form of EDWARD.
#356
Bradley
Koy & Bradley
Boy
English
From the broad meadow
#359
Cesar
Koy & Cesar
Boy
Spain
long-haired
#366
Ricardo
Koy & Ricardo
Boy
Spain
brave ruler
#372
Titus
Koy & Titus
Boy
Roman
Roman praenomen, or given name, which is of unknown meaning, possibly related to Latin titulus "title of honour". It is more likely of Oscan origin, since it was borne by the legendary Sabine king Titus Tatius.... [more]
#374
Chance
Koy & Chance
Boy
American
Fortuity; luck; opportunity
#377
Travis
Koy & Travis
Boy
[English]
From the English surname Travis (a variant of TRAVERS). It was used in America in honour of William Travis (1809-1836), the commander of the Texan forces at the Battle of the Alamo.
#379
Marco
Koy & Marco
Boy
Italy
Derived from Marcus, meaning 'warlike'.
#382