Welsh Baby Names

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39 names
Updated April 2026
#1 Pick
Arthur
Rising Fast
Seren
Hidden Gem
Aeron
Classic Pick
Aled
Editor's Pick

Arthur (AR-thur)

Arthur, of debated origin, is associated with the legendary King Arthur of Welsh folklore.

Top 10 Welsh Baby Names Names

#NameSay itMeaningTag
1AeronAIR-onMeaning "berry" or "fruit", Aeron is a Welsh river name with connections to the ...Rare/Unique
2AledAL-edAled is a Welsh name, derived from the River Aled in North Wales.Classic
3Aneirinan-EYE-rinAneirin, meaning "very noble", was a 6th-century Brythonic poet of the Old North...Rare/Unique
4AranAH-ranAran is a Welsh name, meaning "high, exalted".Classic
5ArthurAR-thurArthur, of debated origin, is associated with the legendary King Arthur of Welsh...Popular
6BrynBRINBryn is a short, strong Welsh name meaning "hill".Classic
7CaiKYECai, meaning "rejoice", is the Welsh form of the Roman name Gaius and a figure i...Classic
8Caradocka-RAH-dokCaradoc, meaning "amiable", was the name of a 1st-century British chieftain.Rare/Unique
9DylanDIL-anDylan, meaning "sea", is derived from Welsh mythology as a sea god.Popular
10EirianAIR-ee-anEirian means "bright" or "beautiful" in Welsh.Classic
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Aeron
AIR-on
Meaning "berry" or "fruit", Aeron is a Welsh river name with connections to the goddess of the river.
Rare/Unique
Aled
AL-ed
Aled is a Welsh name, derived from the River Aled in North Wales.
Classic
Aneirin
an-EYE-rin
Aneirin, meaning "very noble", was a 6th-century Brythonic poet of the Old North.
Rare/Unique
Aran
AH-ran
Aran is a Welsh name, meaning "high, exalted".
Classic
Arthur
AR-thur
Arthur, of debated origin, is associated with the legendary King Arthur of Welsh folklore.
Popular
Bryn
BRIN
Bryn is a short, strong Welsh name meaning "hill".
Classic
Cai
KYE
Cai, meaning "rejoice", is the Welsh form of the Roman name Gaius and a figure in Arthurian legends.
Classic
Caradoc
ka-RAH-dok
Caradoc, meaning "amiable", was the name of a 1st-century British chieftain.
Rare/Unique
Dylan
DIL-an
Dylan, meaning "sea", is derived from Welsh mythology as a sea god.
Popular
Eirian
AIR-ee-an
Eirian means "bright" or "beautiful" in Welsh.
Classic
Eirlys
AIR-liss
Eirlys means "snowdrop" in Welsh, evoking images of purity and beauty.
Rare/Unique
Emlyn
EM-lin
Emlyn is of uncertain meaning, possibly derived from the Roman name Aemilius.
Classic
Gareth
GARE-eth
Gareth is of uncertain origin, possibly meaning "gentle".
Classic
Glyn
GLIN
Glyn is a Welsh name meaning "valley".
Classic
Gwen
GWEN
Gwen means "white, fair, blessed" in Welsh, often used as a prefix in other names.
Popular
Gwilym
GWIL-im
Gwilym is the Welsh form of William, meaning "resolute protector".
Classic
Haf
HAHV
Haf simply means "summer" in Welsh.
Rare/Unique
Heledd
HEL-eth
Heledd is a traditional Welsh name, of uncertain meaning.
Rare/Unique
Ieuan
YAY-an
Ieuan is the Welsh form of John, meaning "God is gracious".
Classic
Idris
ID-ris
Idris is of uncertain meaning, possibly related to "ardent lord".
Classic
Llyr
LEER
Llyr is a Welsh mythological figure, a sea god.
Rare/Unique
Meredith
MER-e-dith
Meredith, meaning "great lord", is a name of Welsh origin.
Popular
Myfanwy
muh-VAN-wee
Myfanwy means "my fine woman" in Welsh.
Rare/Unique
Nerys
NEH-riss
Nerys is thought to be a Welsh form of Agnes, meaning "pure".
Classic
Olwen
OL-wen
Olwen means "white footprint" or "blessed footprint" in Welsh mythology.
Rare/Unique
Owen
OH-en
Owen, meaning "well-born, noble", is a classic Welsh name.
Popular
Rhiannon
ree-AN-on
Rhiannon, meaning "great queen" or "divine queen", is a figure from Welsh mythology.
Popular
Rhodri
HROD-ree
Rhodri, meaning "wheel-ruler", is a traditional Welsh name.
Classic
Seren
SEH-ren
Seren simply means "star" in Welsh, evoking a sense of brilliance and wonder.
Trending
Siân
SHAWN
Siân is the Welsh form of Jane or Joan, meaning "God is gracious".
Classic
Talfryn
TAL-vrin
Talfryn means "high hill" or "prominent hill" in Welsh.
Rare/Unique
Tanwen
TAN-wen
Tanwen means "white fire" in Welsh.
Rare/Unique
Tegid
TEH-gid
Tegid is a Welsh name from mythology.
Rare/Unique
Tesni
TES-nee
Tesni is a Welsh name meaning "warmth, sunshine".
Trending
Tomos
TOM-os
Tomos is the Welsh form of Thomas, meaning "twin".
Classic
Wynn
WIN
Wynn, meaning "fair, white, blessed", is a Welsh surname that has become a given name.
Classic
Yara
YAH-rah
Yara is a Welsh name meaning "small butterfly".
Trending
Ysella
ee-SEL-ah
Ysella is a Welsh name, likely a variation of Isolde.
Rare/Unique
Ystrad
ISS-trad
Ystrad is a Welsh place name, referring to a river valley.
Rare/Unique

🔊 Pronunciation Guide

AeronAIR-on
AledAL-ed
Aneirinan-EYE-rin
AranAH-ran
ArthurAR-thur
BrynBRIN
CaiKYE
Caradocka-RAH-dok

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Sibling & Middle Names

Dylan & Seren
A classic and a modern Welsh favorite.
Owen & Rhiannon
Both strong and traditional Welsh names.
Aled & Nerys
Classic names with a sweet sound.
Bryn & Gwen
Simple, nature-inspired Welsh names.
Seren & Mai
Mai is the Welsh word for May.
Dylan & Rhys
A strong and classic combination.
Rhiannon & Carys
Carys means love.
Owen & Glyn
A short and sweet middle name.

How to Choose: 5 Tips

Say it out loud — Test how the name sounds with your last name and as a full name.
Check the initials — Make sure the initials don't spell anything awkward.
Think about nicknames — Consider what the name shortens to naturally.
Cultural fit — Reflect on the name's origin and how it fits your family background.
Future-proof it — Imagine the name on a resume, not just a baby onesie.
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Frequently Asked Questions

What makes Welsh baby names unique?
Welsh names stand out due to their ancient Celtic roots, melodic sounds, and deep connection to Welsh mythology, history, and landscape. Many names carry significant cultural meaning and are less common outside of Wales, offering a distinctive choice for your child. They often have unique spellings and pronunciations compared to English names.
Are Welsh names difficult to pronounce?
Some Welsh names can be challenging to pronounce for those unfamiliar with the Welsh language, as they use sounds and letter combinations not found in English. However, with a little practice and guidance, most names can be mastered. Online resources and pronunciation guides are readily available to help.
What are some popular Welsh baby names?
Popular Welsh names include Dylan, Owen, Rhiannon, Seren, and Meredith. These names have gained recognition beyond Wales and are appreciated for their beauty and cultural significance. They strike a balance between tradition and contemporary appeal.
Where can I find more information about the meaning of Welsh names?
Numerous online resources, baby name websites, and books specialize in providing detailed information about the meaning and origin of Welsh names. These resources often include historical context and cultural significance, helping you make an informed decision. You can also consult with Welsh language experts or cultural organizations.
Are Welsh names suitable for children of non-Welsh heritage?
Absolutely! While Welsh names carry a strong cultural identity, they can be a beautiful and meaningful choice for any child, regardless of their heritage. Many parents are drawn to the unique sounds, meanings, and historical significance of these names. However, it's important to be mindful and respectful of the cultural origins of the name.

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