50 Timeless Welsh Baby Names: Meanings, Origins, and Legends
Discover the beauty and history of Welsh baby names, with rich meanings and unique origins spanning myth, nature, and royalty.

Choosing a baby’s name is a momentous decision, and Welsh names offer a blend of lyrical beauty, historical resonance, and rich meaning. Whether you are seeking a name that embodies strength, joy, or mythological prestige, the Welsh language and culture provide a wealth of choices for boys and girls. This guide explores 50 classic and modern Welsh names, their meanings and origins, insights into their history, and tips for choosing the perfect name for your little one.
Why Choose a Welsh Name?
Welsh baby names are favored by families who love:
- Distinctive sounds — Welsh names are often musical and unique, standing out from popular English names.
- Meaningful origins — Many Welsh names stem from legends, nature, and virtues.
- Deep history — Some names trace their roots to ancient Celtic traditions and the courts of Welsh kings.
- Gender versatility — Several Welsh names are unisex or have feminine/masculine forms.
Welsh Naming Traditions
Welsh naming conventions reflect the language’s poetic history. Traditionally, surnames were patronymic, with “ap” or “ab” meaning “son of.” Modern Welsh baby names frequently reference nature, mythology, and virtues. Welsh names also tend to offer variations in spelling and pronunciation, which allows parents to select versions that feel right for their child.
Welsh Baby Names for Boys: Meanings and Origins
- Dylan – “Son of the sea.” In Welsh legend, Dylan was a mythological figure said to have disappeared into the sea upon birth, symbolizing a deep connection to water and nature.
- Rhys – “Enthusiasm, passion.” A strong, energetic name historically associated with influential Welsh rulers.
- Cai – Derived from Latin “Caius.” Known as one of King Arthur’s knights and a prominent character in Welsh folklore.
- Emrys – “Immortal.” The Welsh form of Ambrose, famously used as an epithet of Merlin, the legendary wizard.
- Gareth – Possibly a form of Geraint, meaning “civilized” or “gentle.” Popularized by medieval Welsh stories and the Arthurian legends.
- Carwyn – “Blessed and loved.” An uplifting name that conveys warmth and affection.
- Dafydd – Welsh form of David. Meaning “beloved” or “friend.” A classic name honoring both Welsh and biblical heritage.
- Bowen – “Son of Owen.” A Celtic surname turned given name, now growing in popularity among anglophone parents.
- Alun – Derived from “Alan,” signifying “harmony, stone, or noble.” Known for its gentle and melodic quality.
- Griffin – “Strong lord.” Griffin, or “Gruffydd,” has long been a name of Welsh royalty and heroes.
- Owain – “Well-born, noble.” A name associated with historical Welsh princes and warriors.
- Iestyn – “Righteous.” A unique and virtuous choice rooted in the Welsh word for justice.
- Llewellyn – “Like a lion.” Symbolizes bravery, leadership, and Welsh nobility.
- Tudor – “People king.” An ancient name now famous for its royal connotations.
- Bryn – “Hill.” A nature-inspired name calling to mind the green, rolling Welsh landscape.
- Emyr – “King.” Short and dignified, this name carries regal strength and authority.
- Geraint – “Old.” An evocative name of historical resonance, connecting a child to generations of tradition.
- Idris – “Fiery leader.” Also the name of a mountain in Wales, lending a sense of grandeur and adventure.
- Madoc – “Fortunate.” Traditionally the name of a Welsh prince, linked to tales of discovery and heroism.
- Morgan – “Sea-born.” Originally gender-neutral, it’s often used for boys in Wales, symbolizing strength and fluidity.
- Sion – “God is gracious.” The Welsh form of John, widely respected and instantly recognizable.
- Wilfred – “Peaceful friend.” Rare but full of classic charm.
- Macsen – “Greatest.” Rooted in ancient Welsh legend and Roman history.
- Evan – “God is gracious.” A mellow, friendly name, widely used across Wales and the world.
- Alwyn – “Wise friend.” A quieter name expressing thoughtfulness and loyalty.
Welsh Baby Names for Girls: Meanings and Origins
- Bronwen – “Fair, blessed breast.” Celebrated in Welsh literature as a symbol of beauty and virtue.
- Ffion – Means “fair, white,” derived from Gaelic “fionn.” Popular among modern Welsh families for its pretty sound.
- Gwen – “White, fair and blessed.” The feminine counterpart to “Gwyn,” widely expressed in Welsh naming and poetry.
- Rhiannon – Derived from Welsh mythology, meaning “great queen” or “divine.” Central to the Mabinogi tales.
- Seren – “Star.” A highly popular name, perfect for those seeking something bright and celestial.
- Enid – “Life, spirit.” Combines classic appeal with a powerful, uplifting meaning.
- Guinevere – “White shadow, white wave.” The legendary queen of Camelot; a romantic and evocative choice.
- Cerys – “Love.” Gentle yet strong, favored for its heartfelt meaning.
- Alys – Welsh form of Alice, meaning “nobility.” Sweet and timeless.
- Myfanwy – “My fine one.” Popularized through Welsh song and poetry.
- Llinos – “Linnet-bird.” A melodic and charming name for nature lovers.
- Morwenna – “Maiden of the sea.” Enchanting and timeless, linked to the Cornish and Welsh coasts.
- Olwen – “White footprint.” Associated with purity and the mythic trail left behind in legends.
- Nerys – “Lady.” Dignified and strong, representing feminine grace.
- Eira – “Snow.” A poetic nature name, ideal for winter babies.
- Megan – “Pearl.” The Welsh diminutive of Margaret, friendly and universally appealing.
- Anwen – “Very beautiful.” Plucked from the pages of Welsh history and modern life.
- Bethan – Welsh version of Elizabeth. Elegant yet approachable.
- Elin – “Torch or light.” Radiant and strong.
- Heledd – “Peaceful.” Describes calm and serenity, a virtue celebrated by many parents.
- Arwen – “Fair, noble maiden.” Known worldwide thanks to Welsh myth and modern fantasy.
- Tegan – “Darling.” Simple, sweet, and full of affection.
- Delyth – “Pretty and neat.” A rare gem full of grace.
- Sioned – Welsh form of Jane, meaning “God is gracious.” Both classic and spirited.
- Lowri – “Laurel.” A fresh twist on the traditional “Laura.”
Welsh Names from Myth, Nature and Royalty
Some Welsh baby names hold special places in folklore, mythology, and royalty, and parents often seek these for their power and resonance:
- Arthur – The legendary king of Camelot whose story is woven through British and Welsh literature.
- Guinevere – As mentioned earlier, the queen of King Arthur, known for beauty and doomed love.
- Rhiannon – A goddess and queen from the Mabinogi, representing strength and enchantment.
- Dylan – Mythical sea-god connected to the waves and natural forces.
- Olwen – A character whose story is embedded in legends about quests and purity.
- Seren – Inspired by the stars that light Welsh night skies.
- Llewellyn – Male name associated with power and bravery, borne by Welsh princes.
- Morwenna – Linked to healing and the sea.
Modern vs. Traditional Welsh Names
| Modern Welsh Names | Traditional Welsh Names |
|---|---|
| Tegan, Seren, Ffion, Megan | Rhys, Dafydd, Bronwen, Llewellyn |
| Bowen, Bethan, Eira | Cai, Gareth, Enid, Sion |
| Carwyn, Nerys, Olwen | Geraint, Myfanwy, Guinevere |
Modern Welsh names tend to be shorter and more accessible globally. Traditional names are deeply woven into Welsh heritage and folklore, offering a sense of connection to history and legend.
Tips for Picking a Welsh Baby Name
- Consider the meaning and significance behind each name: Whether you’re drawn to names representing strength, peace, or nature, make sure it’s meaningful for your family.
- Pronunciation matters: Some Welsh names have unique sounds and spellings. Listen to native pronunciations or consult a Welsh speaker if possible.
- Family history: Choosing a name rooted in your ancestry connects your child with their heritage.
- Nickname potential: Many Welsh names offer simple, charming nicknames for everyday use.
- International appeal: Think about how the name will work in other languages or cultures if you’re raising a child abroad.
Frequently Asked Questions About Welsh Baby Names
Q: Are Welsh baby names hard to pronounce?
A: Some Welsh names may be challenging for English speakers due to unique sounds (like “ll” or “ff”), but many are simple and universally attractive, such as Rhys (reese) or Megan.
Q: Do Welsh names have special meanings?
A: Yes, most Welsh names carry meanings from nature, virtues, or mythology, such as Seren (star), Dylan (son of the sea), or Cerys (love).
Q: Are Welsh names used outside of Wales?
A: Absolutely! Welsh names like Owen, Dylan, and Gwen are loved around the world for their distinctive flair and poetic resonance.
Q: Can Welsh names be gender-neutral?
A: Several can! Examples include Morgan and Cai, which are used for both boys and girls, especially in modern times.
Q: What if I want a name that’s rare or unique?
A: Welsh names provide many options not often heard outside Wales, such as Tegan, Delyth, Iestyn or Macsen. Delve into meaning and origin to find a unique fit for your family.
Additional Resources
- Consult classic Welsh poetry and folklore for further inspiration.
- Explore family trees and genealogy sites for ancestral names.
- Online communities and Welsh language resources can help with pronunciation and spelling guidance.
Celebrate Heritage With Welsh Baby Names
Welsh baby names weave together legends, nature, and family tradition, offering both timelessness and present-day appeal. Whether honoring your roots or simply seeking a name filled with meaning and grace, the 50 Welsh names here provide a compelling starting point for your baby’s lifelong story.










