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
| # | Name | Say it | Meaning | Tag |
|---|---|---|---|---|
| 1 | Aeron | AIR-on | Meaning "berry" or "fruit", Aeron is a Welsh river name with connections to the ... Outside US top 1000 in 2025; peak #2766 in 1994. | Rare |
| 2 | Aled | AL-ed | Aled is a Welsh name, derived from the River Aled in North Wales. | Rare |
| 3 | Aneirin | an-EYE-rin | Aneirin, meaning "very noble", was a 6th-century Brythonic poet of the Old North... | Rare |
| 4 | Aran | AH-ran | Aran is a Welsh name, meaning "high, exalted". Outside US top 1000 in 2025; peak #3130 in 2025. | Rare |
| 5 | Arthur | AR-thur | Arthur, of debated origin, is associated with the legendary King Arthur of Welsh... Ranked #87 in the US (SSA 2025). Trend: rising. | Trending |
| 6 | Bryn | BRIN | Bryn is a short, strong Welsh name meaning "hill". Outside US top 1000 in 2025; peak #744 in 2011. | Rare |
| 7 | Cai | KYE | Cai, meaning "rejoice", is the Welsh form of the Roman name Gaius and a figure i... Outside US top 1000 in 2025; peak #1612 in 2022. | Rare |
| 8 | Caradoc | ka-RAH-dok | Caradoc, meaning "amiable", was the name of a 1st-century British chieftain. | Rare |
| 9 | Dylan | DIL-an | Dylan, meaning "sea", is derived from Welsh mythology as a sea god. Ranked #41 in the US (SSA 2025). Trend: stable. | Popular |
| 10 | Eirian | AIR-ee-an | Eirian means "bright" or "beautiful" in Welsh. Outside US top 1000 in 2025; peak #6269 in 2024. | Rare |
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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. Outside US top 1000 in 2025; peak #2766 in 1994.
Aled
AL-ed
Aled is a Welsh name, derived from the River Aled in North Wales.
Aneirin
an-EYE-rin
Aneirin, meaning "very noble", was a 6th-century Brythonic poet of the Old North.
Aran
AH-ran
Aran is a Welsh name, meaning "high, exalted". Outside US top 1000 in 2025; peak #3130 in 2025.
Arthur
AR-thur
Arthur, of debated origin, is associated with the legendary King Arthur of Welsh folklore. Ranked #87 in the US (SSA 2025). Trend: rising.
Bryn
BRIN
Bryn is a short, strong Welsh name meaning "hill". Outside US top 1000 in 2025; peak #744 in 2011.
Cai
KYE
Cai, meaning "rejoice", is the Welsh form of the Roman name Gaius and a figure in Arthurian legends. Outside US top 1000 in 2025; peak #1612 in 2022.
Caradoc
ka-RAH-dok
Caradoc, meaning "amiable", was the name of a 1st-century British chieftain.
Dylan
DIL-an
Dylan, meaning "sea", is derived from Welsh mythology as a sea god. Ranked #41 in the US (SSA 2025). Trend: stable.
Eirian
AIR-ee-an
Eirian means "bright" or "beautiful" in Welsh. Outside US top 1000 in 2025; peak #6269 in 2024.
Eirlys
AIR-liss
Eirlys means "snowdrop" in Welsh, evoking images of purity and beauty. Outside US top 1000 in 2025; peak #11381 in 2024.
Emlyn
EM-lin
Emlyn is of uncertain meaning, possibly derived from the Roman name Aemilius. Outside US top 1000 in 2025; peak #3948 in 2018.
Gareth
GARE-eth
Gareth is of uncertain origin, possibly meaning "gentle". Outside US top 1000 in 2025; peak #1580 in 2016.
Glyn
GLIN
Glyn is a Welsh name meaning "valley". Outside US top 1000 in 2009; peak #1047 in 1934.
Gwen
GWEN
Gwen means "white, fair, blessed" in Welsh, often used as a prefix in other names. Ranked #725 in the US (SSA 2025). Trend: rising.
Gwilym
GWIL-im
Gwilym is the Welsh form of William, meaning "resolute protector". Outside US top 1000 in 2005; peak #12064 in 2005.
Haf
HAHV
Haf simply means "summer" in Welsh.
Heledd
HEL-eth
Heledd is a traditional Welsh name, of uncertain meaning.
Ieuan
YAY-an
Ieuan is the Welsh form of John, meaning "God is gracious". Outside US top 1000 in 2008; peak #13280 in 2008.
Idris
ID-ris
Idris is of uncertain meaning, possibly related to "ardent lord". Ranked #694 in the US (SSA 2025). Trend: rising.
Llyr
LEER
Llyr is a Welsh mythological figure, a sea god.
Meredith
MER-e-dith
Meredith, meaning "great lord", is a name of Welsh origin. Ranked #469 in the US (SSA 2025). Trend: rising.
Myfanwy
muh-VAN-wee
Myfanwy means "my fine woman" in Welsh.
Nerys
NEH-riss
Nerys is thought to be a Welsh form of Agnes, meaning "pure". Outside US top 1000 in 2023; peak #18474 in 2014.
Olwen
OL-wen
Olwen means "white footprint" or "blessed footprint" in Welsh mythology. Outside US top 1000 in 2018; peak #2666 in 1917.
Owen
OH-en
Owen, meaning "well-born, noble", is a classic Welsh name. Ranked #31 in the US (SSA 2025). Trend: stable.
Rhiannon
ree-AN-on
Rhiannon, meaning "great queen" or "divine queen", is a figure from Welsh mythology. Outside US top 1000 in 2025; peak #424 in 1999.
Rhodri
HROD-ree
Rhodri, meaning "wheel-ruler", is a traditional Welsh name. Outside US top 1000 in 2024; peak #11906 in 2017.
Seren
SEH-ren
Seren simply means "star" in Welsh, evoking a sense of brilliance and wonder. Outside US top 1000 in 2025; peak #2792 in 2016.
Siân
SHAWN
Siân is the Welsh form of Jane or Joan, meaning "God is gracious".
Talfryn
TAL-vrin
Talfryn means "high hill" or "prominent hill" in Welsh.
Tanwen
TAN-wen
Tanwen means "white fire" in Welsh.
Tegid
TEH-gid
Tegid is a Welsh name from mythology.
Tesni
TES-nee
Tesni is a Welsh name meaning "warmth, sunshine". Outside US top 1000 in 2025; peak #11834 in 2025.
Tomos
TOM-os
Tomos is the Welsh form of Thomas, meaning "twin".
Wynn
WIN
Wynn, meaning "fair, white, blessed", is a Welsh surname that has become a given name. Outside US top 1000 in 2025; peak #1726 in 2025.
Yara
YAH-rah
Yara is a Welsh name meaning "small butterfly". Ranked #507 in the US (SSA 2025). Trend: rising.
Ysella
ee-SEL-ah
Ysella is a Welsh name, likely a variation of Isolde.
Ystrad
ISS-trad
Ystrad is a Welsh place name, referring to a river valley.
🔊 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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Try Bobo FreeFrequently 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.
