Best Sibling Names for Koy

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

200 options102 girl120 boy
These sibling names share Koy's Vietnam roots or similar popularity era, and start with a different letter to avoid alliteration.
Mailan
Koy & Mailan
Girl
Vietnam
beautiful, delicate
#508
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
Baotran
Koy & Baotran
Girl
Vietnam
dragon from the mountain
#550
Lananh
Koy & Lananh
Girl
Vietnam
Feminine, gentle
#566
Huong
Koy & Huong
Girl
Vietnam
Vietnamese
#582
Phuoc
Koy & Phuoc
Boy
Vietnam
Blessing or good fortune.
#601
Nguyet
Koy & Nguyet
Girl
Vietnam
Vietnamese
#608
Tuyetnhung
Koy & Tuyetnhung
Girl
Vietnam
Snow lily
#626
Duong
Koy & Duong
Boy
Vietnam
Vietnamese
#646
Thuthuy
Koy & Thuthuy
Girl
Vietnam
Leader
#673
Quyen
Koy & Quyen
Girl
Vietnam
The one who is gentle or peaceful
#676
Thuytien
Koy & Thuytien
Girl
Vietnam
Water Jasmine
#693
Tramanh
Koy & Tramanh
Girl
Vietnam
Vietnamese
#715
Linh
Koy & Linh
Girl
Vietnam
Bell, sound
#725
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
Thy
Koy & Thy
Girl
Vietnam
a name often associated with a person who is gentle and kind.
#789
Oanh
Koy & Oanh
Girl
Vietnam
Songbird
#808
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
Tuyet
Koy & Tuyet
Girl
Vietnam
Vietnamese
#854
Giang
Koy & Giang
Unisex
Vietnam
river
#865
Ngocanh
Koy & Ngocanh
Girl
Vietnam
precious jade
#887
Truc
Koy & Truc
Girl
Vietnam
purity, truth
#889
Hanh
Koy & Hanh
Girl
Vietnam
gracious; elegant
#894
Xuan
Koy & Xuan
Girl
Vietnam
Spring
#899
Tuyen
Koy & Tuyen
Girl
Vietnam
Meaning 'to choose', 'pick', 'decide', or 'select'.
#906
Phat
Koy & Phat
Boy
Vietnam
Vietnamese
#917
Linhchi
Koy & Linhchi
Girl
Vietnam
Precious jade
#918
Anhtuan
Koy & Anhtuan
Boy
Vietnam
Peaceful and calm
#919
Nou
Koy & Nou
Girl
Vietnam
Vietnamese
#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
Nhung
Koy & Nhung
Girl
Vietnam
a name commonly associated with a soft, gentle person, often translated as silky or soft
#971
Tram
Koy & Tram
Girl
Vietnam
meaning 'peaceful' or 'calm'
#990
Phoung
Koy & Phoung
Girl
Vietnam
fragrant flower
Lynh
Koy & Lynh
Girl
Vietnam
Forest
Va
Koy & Va
Boy
Vietnam
brave, wise
Luan
Koy & Luan
Unisex
Vietnam
Moon; Lion
#532
Luong
Koy & Luong
Boy
Vietnam
Vietnamese
Myhanh
Koy & Myhanh
Girl
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
Minhchau
Koy & Minhchau
Girl
Vietnam
Bright and clear.
Phi
Koy & Phi
Boy
Vietnam
Vietnamese
Ngoc
Koy & Ngoc
Girl
Vietnam
gem, jade
Tu
Koy & Tu
Unisex
Vietnam
peaceful, gentle
Thoa
Koy & Thoa
Girl
Vietnam
Means 'a gentle and graceful woman'.
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
Loan
Koy & Loan
Girl
Vietnam
Vietnamese
Quoc
Koy & Quoc
Boy
Vietnam
Vietnamese
Toan
Koy & Toan
Boy
Vietnam
Complete or accomplished
Thuyvi
Koy & Thuyvi
Girl
Vietnam
Vietnamese
Chau
Koy & Chau
Unisex
Vietnam
to be bright, moon
Trinh
Koy & Trinh
Girl
Vietnam
Precious, valuable
Sao
Koy & Sao
Boy
Vietnam
meaning 'to shine' or 'to rise'
Trieu
Koy & Trieu
Boy
Vietnam
Additionally or added
Huyền
Koy & Huyền
Girl
Vietnam
Vietnamese
#742
Minh
Koy & Minh
Boy
Vietnam
Bright, intelligent
Thienlong
Koy & Thienlong
Boy
Vietnam
dragon from heaven
#751
Trang
Koy & Trang
Girl
Vietnam
a name often meaning 'beautiful' or 'pure'
Tho
Koy & Tho
Boy
Vietnam
The dawn, morning light
Myphuong
Koy & Myphuong
Girl
Vietnam
fragrant phoenix
Binh
Koy & Binh
Boy
Vietnam
peaceful, gentle
Hien
Koy & Hien
Unisex
Vietnam
The name Hien can mean 'gentle', 'peaceful', or 'kind'.
Phung
Koy & Phung
Girl
Vietnam
Vietnamese
Phuongvy
Koy & Phuongvy
Girl
Vietnam
Fragrance (Phương) and elegance or beauty (Vy)
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
Anhthu
Koy & Anhthu
Girl
Vietnam
Vietnamese
Quynhnhu
Koy & Quynhnhu
Girl
Vietnam
Vietnamese
Tuongvy
Koy & Tuongvy
Girl
Vietnam
beautiful, elegant
Viet
Koy & Viet
Boy
Vietnam
Vietnamese
Thu
Koy & Thu
Girl
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.
Suong
Koy & Suong
Girl
Vietnam
dew, mist
Phuong
Koy & Phuong
Unisex
Vietnam
fragrance, phoenix, direction
Tung
Koy & Tung
Boy
Vietnam
stability, solid
Vy
Koy & Vy
Girl
Vietnam
Vietnamese
Nghi
Koy & Nghi
Unisex
Vietnam
thoughtful; meaningful
Bich
Koy & Bich
Girl
Vietnam
Vietnamese
Cuong
Koy & Cuong
Boy
Vietnam
strong, vigor
Ynhi
Koy & Ynhi
Girl
Vietnam
A beautiful flower
Dangkhoa
Koy & Dangkhoa
Boy
Vietnam
The one who brings prosperity
#999
Thuy
Koy & Thuy
Girl
Vietnam
water
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
Thuyvy
Koy & Thuyvy
Girl
Vietnam
derived from 'Thủy', meaning 'water' and 'Vỹ', meaning 'great'
Hoa
Koy & Hoa
Unisex
Vietnam
Flower
Thuytrang
Koy & Thuytrang
Girl
Vietnam
Water Moon
Tuongvi
Koy & Tuongvi
Girl
Vietnam
elegant and beautiful
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
Quynhanh
Koy & Quynhanh
Girl
Vietnam
the beautiful spring
Vien
Koy & Vien
Boy
Vietnam
peaceful
Thien
Koy & Thien
Boy
Vietnam
Vietnamese
Thuhuong
Koy & Thuhuong
Girl
Vietnam
fragrance or sweet scent
Son
Koy & Son
Boy
Vietnam
descendant
Ly
Koy & Ly
Unisex
Vietnam
a type of lily
Nga
Koy & Nga
Girl
Vietnam
Daisy flower
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
Vi
Koy & Vi
Girl
Vietnam
strength
Ngun
Koy & Ngun
Girl
Vietnam
a term that expresses affection or endearment.
Tuyetnhi
Koy & Tuyetnhi
Girl
Vietnam
misty pearl
Phuonganh
Koy & Phuonganh
Girl
Vietnam
Phương: direction, side; Anh: hero, brother.
Xoi
Koy & Xoi
Girl
Vietnam
Vietnamese
Tinh
Koy & Tinh
Boy
Vietnam
Means 'clear, bright' or 'intelligent'.
Duyen
Koy & Duyen
Girl
Vietnam
Vietnamese
Xong
Koy & Xong
Unisex
Vietnam
to live; blossoming; flourishing
LeQuan
Koy & LeQuan
Boy
Vietnam
Meaning 'spring garden'.
Dung
Koy & Dung
Unisex
Vietnam
Vietnamese
Trami
Koy & Trami
Girl
Vietnam
Vietnamese
Truong
Koy & Truong
Boy
Vietnam
Vietnamese
Hang
Koy & Hang
Girl
Vietnam
moon or bright
Mailinh
Koy & Mailinh
Girl
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
Thienkim
Koy & Thienkim
Girl
Vietnam
heavenly gold
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
Lien
Koy & Lien
Girl
Vietnam
Vietnamese
Huyen
Koy & Huyen
Girl
Vietnam
Gently or softly
Chuong
Koy & Chuong
Boy
Vietnam
A name meaning 'to be grand' or 'prosperous'.
Mui
Koy & Mui
Girl
Vietnam
meaning 'plum' or 'beautiful'
Vananh
Koy & Vananh
Girl
Vietnam
A leaf or foliage
Minhquan
Koy & Minhquan
Boy
Vietnam
Vietnamese
Phuc
Koy & Phuc
Boy
Vietnam
happiness, good fortune
Le
Koy & Le
Unisex
Vietnam
Vietnamese
Meyling
Koy & Meyling
Girl
Vietnam
a beautiful girl
Bun
Koy & Bun
Boy
Vietnam
to be kind or gentle; close friend
Myanh
Koy & Myanh
Girl
Vietnam
Eternal, everlasting
Hau
Koy & Hau
Unisex
Vietnam
Means 'flower'.
Minhthu
Koy & Minhthu
Girl
Vietnam
Vietnamese
Thienan
Koy & Thienan
Unisex
Vietnam
Heavenly peace
Fon
Koy & Fon
Boy
Vietnam
to bloom or to prosper
Nhuy
Koy & Nhuy
Girl
Vietnam
A name that often symbolizes grace and tenderness.
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
Emily
Koy & Emily
Girl
English-speaking countries
rival
#19
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
Madison
Koy & Madison
Girl
American
son of Maud, meaning 'a powerful warrior' or 'mighty warrior' in its original context
#37
Victoria
Koy & Victoria
Girl
Latin
Victory
#45
Hannah
Koy & Hannah
Girl
Israel
From the Hebrew name חַנָּה (Channah) meaning "favour" or "grace". In the Old Testament this is the name of the wife of Elkanah. Her rival was Elkanah's other wife Peninnah, who had children while Hannah remained barren.
#48
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
Jade
Koy & Jade
Girl
China
From the name of the precious stone that is often used in carvings. It is derived from Spanish (piedra de la) ijada meaning "(stone of the) flank", relating to the belief that jade could cure renal colic.
#80
Jonathan
Koy & Jonathan
Boy
Israel
God has given
#82
Maria
Koy & Maria
Girl
Hebrew
Bitterness; sea of sorrow
#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
Sarah
Koy & Sarah
Girl
Hebrew-speaking countries
princess
#91
Madeline
Koy & Madeline
Girl
France
of Magdala
#94
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
Samantha
Koy & Samantha
Girl
[English
Perhaps intended to be a feminine form of SAMUEL, using the name suffix antha (possibly inspired by Greek ανθος (anthos) "flower").
#114
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
Ashley
Koy & Ashley
Girl
United Kingdom
Ash tree clearing
#126
Connor
Koy & Connor
Boy
Ireland
lover of hounds
#126