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
GirlVietnam
beautiful, delicate
#508 →
Hoai
Koy & Hoai
BoyVietnam
Vietnamese
#521 →
Huynh
Koy & Huynh
BoyVietnam
a common surname meaning 'descendant of a learned person'.
#543 →
Diep
Koy & Diep
UnisexVietnam
deep, profound
#544 →
Baotran
Koy & Baotran
GirlVietnam
dragon from the mountain
#550 →
Lananh
Koy & Lananh
GirlVietnam
Feminine, gentle
#566 →
Huong
Koy & Huong
GirlVietnam
Vietnamese
#582 →
Phuoc
Koy & Phuoc
BoyVietnam
Blessing or good fortune.
#601 →
Nguyet
Koy & Nguyet
GirlVietnam
Vietnamese
#608 →
Tuyetnhung
Koy & Tuyetnhung
GirlVietnam
Snow lily
#626 →
Duong
Koy & Duong
BoyVietnam
Vietnamese
#646 →
Thuthuy
Koy & Thuthuy
GirlVietnam
Leader
#673 →
Quyen
Koy & Quyen
GirlVietnam
The one who is gentle or peaceful
#676 →
Thuytien
Koy & Thuytien
GirlVietnam
Water Jasmine
#693 →
Tramanh
Koy & Tramanh
GirlVietnam
Vietnamese
#715 →
Linh
Koy & Linh
GirlVietnam
Bell, sound
#725 →
Trong
Koy & Trong
BoyVietnam
inherent, deep
#738 →
Canh
Koy & Canh
BoyVietnam
The name means 'peaceful' or 'tranquil'.
#742 →
Dang
Koy & Dang
BoyVietnam
Vietnamese
#785 →
Thy
Koy & Thy
GirlVietnam
a name often associated with a person who is gentle and kind.
#789 →
Oanh
Koy & Oanh
GirlVietnam
Songbird
#808 →
Thanhphong
Koy & Thanhphong
BoyVietnam
The name combines 'Thanh' meaning 'pure' or 'clear' and 'Phong' which means 'wind' or 'breeze'.
#841 →
Hue
Koy & Hue
UnisexVietnam
Vietnamese
#851 →
Sinh
Koy & Sinh
BoyVietnam
Sinh means 'to be born'.
#851 →
Nhan
Koy & Nhan
BoyVietnam
Angelic or heavenly
#853 →
Tuyet
Koy & Tuyet
GirlVietnam
Vietnamese
#854 →
Giang
Koy & Giang
UnisexVietnam
river
#865 →
Ngocanh
Koy & Ngocanh
GirlVietnam
precious jade
#887 →
Truc
Koy & Truc
GirlVietnam
purity, truth
#889 →
Hanh
Koy & Hanh
GirlVietnam
gracious; elegant
#894 →
Xuan
Koy & Xuan
GirlVietnam
Spring
#899 →
Tuyen
Koy & Tuyen
GirlVietnam
Meaning 'to choose', 'pick', 'decide', or 'select'.
#906 →
Phat
Koy & Phat
BoyVietnam
Vietnamese
#917 →
Linhchi
Koy & Linhchi
GirlVietnam
Precious jade
#918 →
Anhtuan
Koy & Anhtuan
BoyVietnam
Peaceful and calm
#919 →
Nou
Koy & Nou
GirlVietnam
Vietnamese
#919 →
Vu
Koy & Vu
BoyVietnam
A common Vietnamese name that can mean 'knowledge' or 'to carry'
#945 →
Thong
Koy & Thong
BoyVietnam
to bring or lead
#952 →
Nhung
Koy & Nhung
GirlVietnam
a name commonly associated with a soft, gentle person, often translated as silky or soft
#971 →
Tram
Koy & Tram
GirlVietnam
meaning 'peaceful' or 'calm'
#990 →
Phoung
Koy & Phoung
GirlVietnam
fragrant flower
Lynh
Koy & Lynh
GirlVietnam
Forest
Va
Koy & Va
BoyVietnam
brave, wise
Luan
Koy & Luan
UnisexVietnam
Moon; Lion
#532 →
Luong
Koy & Luong
BoyVietnam
Vietnamese
Myhanh
Koy & Myhanh
GirlVietnam
Vietnamese
Than
Koy & Than
BoyVietnam
The name means 'brave' or 'heroic'.
#558 →
Mon
Koy & Mon
BoyVietnam
literary
#560 →
Thach
Koy & Thach
BoyVietnam
Sky
Minhchau
Koy & Minhchau
GirlVietnam
Bright and clear.
Phi
Koy & Phi
BoyVietnam
Vietnamese
Ngoc
Koy & Ngoc
GirlVietnam
gem, jade
Tu
Koy & Tu
UnisexVietnam
peaceful, gentle
Thoa
Koy & Thoa
GirlVietnam
Means 'a gentle and graceful woman'.
Danh
Koy & Danh
BoyVietnam
Virtuous
Hoang
Koy & Hoang
BoyVietnam
Flourishing
Quy
Koy & Quy
BoyVietnam
Vietnamese
Tuong
Koy & Tuong
UnisexVietnam
A name associated with a sense of longevity or timelessness.
Chinh
Koy & Chinh
BoyVietnam
Vietnamese
Loan
Koy & Loan
GirlVietnam
Vietnamese
Quoc
Koy & Quoc
BoyVietnam
Vietnamese
Toan
Koy & Toan
BoyVietnam
Complete or accomplished
Thuyvi
Koy & Thuyvi
GirlVietnam
Vietnamese
Chau
Koy & Chau
UnisexVietnam
to be bright, moon
Trinh
Koy & Trinh
GirlVietnam
Precious, valuable
Sao
Koy & Sao
BoyVietnam
meaning 'to shine' or 'to rise'
Trieu
Koy & Trieu
BoyVietnam
Additionally or added
Huyền
Koy & Huyền
GirlVietnam
Vietnamese
#742 →
Minh
Koy & Minh
BoyVietnam
Bright, intelligent
Thienlong
Koy & Thienlong
BoyVietnam
dragon from heaven
#751 →
Trang
Koy & Trang
GirlVietnam
a name often meaning 'beautiful' or 'pure'
Tho
Koy & Tho
BoyVietnam
The dawn, morning light
Myphuong
Koy & Myphuong
GirlVietnam
fragrant phoenix
Binh
Koy & Binh
BoyVietnam
peaceful, gentle
Hien
Koy & Hien
UnisexVietnam
The name Hien can mean 'gentle', 'peaceful', or 'kind'.
Phung
Koy & Phung
GirlVietnam
Vietnamese
Phuongvy
Koy & Phuongvy
GirlVietnam
Fragrance (Phương) and elegance or beauty (Vy)
Minhtri
Koy & Minhtri
BoyVietnam
A combination name, where 'Minh' means 'bright' or 'intelligent' and 'Tri' means 'wisdom'.
#821 →
Phong
Koy & Phong
BoyVietnam
calm; serene
Thao
Koy & Thao
UnisexVietnam
Wise, intelligent
Dzung
Koy & Dzung
BoyVietnam
Large or great
Anhthu
Koy & Anhthu
GirlVietnam
Vietnamese
Quynhnhu
Koy & Quynhnhu
GirlVietnam
Vietnamese
Tuongvy
Koy & Tuongvy
GirlVietnam
beautiful, elegant
Viet
Koy & Viet
BoyVietnam
Vietnamese
Thu
Koy & Thu
GirlVietnam
Vietnamese
Thuong
Koy & Thuong
UnisexVietnam
Love; affection
Cong
Koy & Cong
BoyVietnam
From the Chinese name 聪 (cōng) meaning ‘intelligent’ or ‘clever’
Anhtony
Koy & Anhtony
BoyVietnam
priceless one
Van
Koy & Van
BoyVietnam
river
#910 ↓
Dzuy
Koy & Dzuy
BoyVietnam
The one who is skilled or able.
Suong
Koy & Suong
GirlVietnam
dew, mist
Phuong
Koy & Phuong
UnisexVietnam
fragrance, phoenix, direction
Tung
Koy & Tung
BoyVietnam
stability, solid
Vy
Koy & Vy
GirlVietnam
Vietnamese
Nghi
Koy & Nghi
UnisexVietnam
thoughtful; meaningful
Bich
Koy & Bich
GirlVietnam
Vietnamese
Cuong
Koy & Cuong
BoyVietnam
strong, vigor
Ynhi
Koy & Ynhi
GirlVietnam
A beautiful flower
Dangkhoa
Koy & Dangkhoa
BoyVietnam
The one who brings prosperity
#999 →
Thuy
Koy & Thuy
GirlVietnam
water
Dinh
Koy & Dinh
BoyVietnam
meaning 'to keep' or 'steady'.
Be
Koy & Be
BoyVietnam
to be, existence
Loi
Koy & Loi
UnisexVietnam
Vietnamese
Huỳnh
Koy & Huỳnh
BoyVietnam
descendant of an ancient noble family
Nha
Koy & Nha
BoyVietnam
a term of endearment or a diminutive form
Thuyvy
Koy & Thuyvy
GirlVietnam
derived from 'Thủy', meaning 'water' and 'Vỹ', meaning 'great'
Hoa
Koy & Hoa
UnisexVietnam
Flower
Thuytrang
Koy & Thuytrang
GirlVietnam
Water Moon
Tuongvi
Koy & Tuongvi
GirlVietnam
elegant and beautiful
Duc
Koy & Duc
BoyVietnam
Virtuous or moral
Hing
Koy & Hing
BoyVietnam
a type of herb, or a sound made when expressing surprise.
Chien
Koy & Chien
BoyVietnam
Dog.
Tra
Koy & Tra
BoyVietnam
to return or to come back
Hoan
Koy & Hoan
BoyVietnam
good; peaceful
Quynhanh
Koy & Quynhanh
GirlVietnam
the beautiful spring
Vien
Koy & Vien
BoyVietnam
peaceful
Thien
Koy & Thien
BoyVietnam
Vietnamese
Thuhuong
Koy & Thuhuong
GirlVietnam
fragrance or sweet scent
Son
Koy & Son
BoyVietnam
descendant
Ly
Koy & Ly
UnisexVietnam
a type of lily
Nga
Koy & Nga
GirlVietnam
Daisy flower
Vinh
Koy & Vinh
BoyVietnam
eternal, forever
Nhut
Koy & Nhut
BoyVietnam
Deity, God
Nguyen
Koy & Nguyen
UnisexVietnam
Vietnamese
Thuan
Koy & Thuan
BoyVietnam
Gentle, peaceful
Vi
Koy & Vi
GirlVietnam
strength
Ngun
Koy & Ngun
GirlVietnam
a term that expresses affection or endearment.
Tuyetnhi
Koy & Tuyetnhi
GirlVietnam
misty pearl
Phuonganh
Koy & Phuonganh
GirlVietnam
Phương: direction, side; Anh: hero, brother.
Xoi
Koy & Xoi
GirlVietnam
Vietnamese
Tinh
Koy & Tinh
BoyVietnam
Means 'clear, bright' or 'intelligent'.
Duyen
Koy & Duyen
GirlVietnam
Vietnamese
Xong
Koy & Xong
UnisexVietnam
to live; blossoming; flourishing
LeQuan
Koy & LeQuan
BoyVietnam
Meaning 'spring garden'.
Dung
Koy & Dung
UnisexVietnam
Vietnamese
Trami
Koy & Trami
GirlVietnam
Vietnamese
Truong
Koy & Truong
BoyVietnam
Vietnamese
Hang
Koy & Hang
GirlVietnam
moon or bright
Mailinh
Koy & Mailinh
GirlVietnam
Vietnamese
Vong
Koy & Vong
BoyVietnam
Surprising, unexpected
Do
Koy & Do
BoyVietnam
from; to cross over
Ton
Koy & Ton
BoyVietnam
brave
Oc
Koy & Oc
BoyVietnam
a place where water gathers
Hiep
Koy & Hiep
BoyVietnam
to unite, harmony
Thienkim
Koy & Thienkim
GirlVietnam
heavenly gold
Ho
Koy & Ho
BoyVietnam
Peace, river or lake
Nhat
Koy & Nhat
BoyVietnam
the first
Luu
Koy & Luu
BoyVietnam
To be skillful or proficient.
Tran
Koy & Tran
UnisexVietnam
A beloved name with deep roots
Lien
Koy & Lien
GirlVietnam
Vietnamese
Huyen
Koy & Huyen
GirlVietnam
Gently or softly
Chuong
Koy & Chuong
BoyVietnam
A name meaning 'to be grand' or 'prosperous'.
Mui
Koy & Mui
GirlVietnam
meaning 'plum' or 'beautiful'
Vananh
Koy & Vananh
GirlVietnam
A leaf or foliage
Minhquan
Koy & Minhquan
BoyVietnam
Vietnamese
Phuc
Koy & Phuc
BoyVietnam
happiness, good fortune
Le
Koy & Le
UnisexVietnam
Vietnamese
Meyling
Koy & Meyling
GirlVietnam
a beautiful girl
Bun
Koy & Bun
BoyVietnam
to be kind or gentle; close friend
Myanh
Koy & Myanh
GirlVietnam
Eternal, everlasting
Hau
Koy & Hau
UnisexVietnam
Means 'flower'.
Minhthu
Koy & Minhthu
GirlVietnam
Vietnamese
Thienan
Koy & Thienan
UnisexVietnam
Heavenly peace
Fon
Koy & Fon
BoyVietnam
to bloom or to prosper
Nhuy
Koy & Nhuy
GirlVietnam
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
GirlEnglish-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
GirlAmerican
son of Maud, meaning 'a powerful warrior' or 'mighty warrior' in its original context
#37 →
Victoria
Koy & Victoria
GirlLatin
Victory
#45 →
Hannah
Koy & Hannah
GirlIsrael
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
BoyUSA
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
BoyScotland
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
BoyGreece
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
BoyEnglish-speaking countries
Western meadow
#70 ↑
Weston
Koy & Weston
BoyEnglish
From the west town
#75 ↑
Jade
Koy & Jade
GirlChina
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
BoyIsrael
God has given
#82 →
Maria
Koy & Maria
GirlHebrew
Bitterness; sea of sorrow
#82 ↑
Ryan
Koy & Ryan
BoyIreland
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
BoyHebrew-speaking countries
Who is like God?
#87 ↑
Sarah
Koy & Sarah
GirlHebrew-speaking countries
princess
#91 →
Madeline
Koy & Madeline
GirlFrance
of Magdala
#94 →
Jordan
Koy & Jordan
BoyIsrael
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
BoyHebrew
Man; human; to be red, referring to the red earth.
#103 →
Xavier
Koy & Xavier
BoySpain
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
BoyGreece
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
BoyGreece
victory of the people
#109 ↓
Carson
Koy & Carson
BoyAmerican
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
BoyItaly
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
GirlUnited Kingdom
Ash tree clearing
#126 →
Connor
Koy & Connor
BoyIreland
lover of hounds
#126 ↓