The Welsh community boasts a rich tapestry of captivating narratives featuring valiant kings and gallant princes. Rooted in a deep connection with nature and the pursuit of individuality, Welsh names are imbued with tender meanings and steeped in medieval traditions.
As you explore our comprehensive list of 100 Welsh names for boys, prepare to be enthralled by the sheer diversity and beauty they offer. Each name encapsulates a unique facet of Welsh culture, be it the breathtaking landscape or the revival of a cherished traditional name.
In This Article
100 Badass and Cool Welsh Names for Boys
We included a mix of old, rare, popular, and uncommon Welsh male names so you can find the perfect one for your little prince.
Aeron
Aeron is a cool Welsh boy's name derived from the word "aeron," meaning "berry." It became popular in Wales during the 20th century and is still a well-liked name today.
Aled
Aled is a Welsh name with the meaning "offspring."
Alun
Alun is a Welsh name derived from the word "alun", meaning "fair" or "handsome." The name evokes notions of attractiveness and gracefulness.
Anarawd
Anarawd is a badass Welsh name meaning "noble hero." It was borne by Anarawd ap Rhodri, a notable Medieval King who played a crucial role in the establishment of the Kingdom of Gwynedd.
Andreas
Andreas is a Welsh name derived from the Greek name "Andreas," meaning "man" or "warrior." It has been embraced in Wales as an alternative to the more common Andrew.
Aron
Aron is a Welsh name with multiple meanings, including "mountain" and "enlightened." It has been a popular choice due to its connection to the country's rugged landscapes and its association with wisdom.
Arwel
Arwel is a Welsh boy's name meaning "noble promise." It represents a commitment to honor and integrity.
Awstin
Awstin is a Welsh boy's name derived from the Latin name "Augustinus," meaning "majestic."
Barri
Barri is a Welsh boy's name derived from the word "barri", meaning "spear." It reflects historical associations with warriors and defenders.
Bedo
Bedo is a strong Welsh boy's name with multiple meanings, including "apologetic" and "penitent."
Bleddyn
Bleddyn is a powerful Welsh boy's name meaning "wolf-like." It has a rich history in Wales, particularly during the Medieval period when it was borne by prominent figures, including Bleddyn ap Cynfyn, a powerful King of Gwynedd.
Brinley
Brinley is a Welsh boy's name derived from the word "brin," meaning "hill" or "mound."
Bryn
Bryn is a Welsh name meaning "hill." It has a simple yet strong sound.
Brynmor
Brynmor is a Welsh name derived from the elements "bryn", meaning "hill," and "mor," meaning "great."
Cadell
Cadell is a Welsh name meaning "battle." It has a long history in Wales, often associated with warriors and leaders.
Cadfael
Cadfael is a Welsh boy's name derived from the elements "cad," meaning "battle," and "mael," meaning "prince."
Cadoc
Cadoc is a Welsh name meaning "battle." It has deep religious and historical roots in Wales. It was borne by Saint Cadoc, a revered figure in Welsh Christianity known for his piety and missionary work.
Cai
Cai is a cool Welsh boy's name meaning "rejoice." It has been a favored name in Wales, symbolizing joy, happiness, and a zest for life.
Carwyn
Carwyn is a Welsh boy's name derived from the elements "caru", meaning "love", and "wyn," meaning "blessed" or "white."
Cefin
Cefin is an old Welsh boy's name meaning "fair" or "comely." It was borne by Cefin ap Gwilym, a Medieval poet known for his romantic compositions.
Celyn
Celyn is a Welsh name meaning "holly." It is connected to the country's native flora.
Cian
Cian is a Welsh name meaning "ancient" or "enduring." It represents strength and longevity.
Ciaran
Ciaran is a Welsh name meaning "dark-haired."
Cledwyn
Cledwyn is a Welsh boy's name derived from the elements "cled", meaning "glory", and "wyn", meaning "blessed" or "white".
Daffyd
Daffyd is a traditional Welsh boy's name meaning "beloved".
Dai
Dai is a Welsh boy's name derived from the elements "dai", meaning "to shine" or "to give". It is often given as a nickname for boys named David.
Dallan
Dallan is a Welsh name meaning "blind." The name represents an individual's ability to see beyond physical limitations and perceive the world in a unique way.
Dewi
Dewi is a Welsh name meaning "beloved." It holds significant cultural and religious importance in Wales as it is associated with Dewi Sant, the Patron Saint of Wales.
Dilwyn
Dilwyn is a Welsh name derived from the elements "dil," meaning "white," and "wyn," meaning "blessed."
Dylan
Dylan is a popular Welsh boy's name meaning "son of the sea." It is often associated with a deep connection to nature and the ocean.
Efan
Efan is a Welsh name meaning "God is gracious." It reflects the belief in divine benevolence.
Eilir
Eilir is a Welsh name meaning "butterfly." It symbolizes transformation and the beauty of nature.
Eirwyn
Eirwyn is a Welsh boy's name derived from the elements "eir," meaning "snow," and "wyn," meaning "white." It evokes the beauty and purity of snow.
Emlyn
Emlyn is a Welsh boy's name meaning "excellent" or "complete." It represents high quality and completeness.
Emrys
Emrys is an old Welsh boy's name meaning "immortal." It holds a significant place in Welsh folklore and mythology, often associated with legendary figures and heroic tales.
Emyr
Emyr is a rare Welsh boy's name meaning "king" or "ruler." It reflects the role of leaders and rulers in Welsh history.
Ffion
Ffion is a unisex Welsh name meaning "foxglove." It holds botanical significance, associated with the beauty and charm of the foxglove flower.
Gareth
Gareth is a Welsh name meaning "gentle" or "modest."
Geraint
Geraint is a strong Welsh name meaning "old" or "ancient."
Gerwyn
Gerwyn is a Welsh boy's name meaning "fair" or "blessed." It carries connotations of goodness, favor, and a sense of divine blessings.
Gethin
Gethin is a common Welsh boy's name meaning "dark-skinned."
Glyn
Glyn is a cute Welsh boy's name meaning "valley." It holds significance in Welsh geography, representing the beauty and tranquility of valleys.
Gruffudd
Gruffudd is a Welsh boy's name meaning "strong lord." It has a powerful and noble sound.
Guto
Guto is a Welsh boy's name meaning "one who is praised." It carries connotations of admiration, recognition, and a sense of honor.
Gwilym
Gwilym is a Welsh name meaning "will," "desire," or "helmet." The name conveys qualities of determination, ambition, and a steadfast nature.
Gwion
Gwion is a Welsh name meaning "blessed" or "fair." The name conveys qualities of kindness, grace, and a fortunate nature.
Gwydion
Gwydion is a Welsh boy's name meaning "born of trees."
Harri
Harri is an old Welsh boy's name meaning "ruler" or "home ruler." The name conveys qualities of strength, power, and a sense of authority.
Heini
Heini is a Welsh name meaning "God is gracious." The name conveys qualities of kindness, compassion, and a deep faith.
Huw
Huw is a rare Welsh boy's name meaning "eminent," "bright," or "intelligent."
Hywel
Hywel is a Welsh name meaning "eminent" or "eminent leader." It is most notably associated with Hywel Dda, or Hywel the Good, a renowned king of medieval Wales known for his wise governance and legal reforms.
Ianto
Ianto is an uncommon Welsh boy's name meaning "gift of God."
Idris
Idris is a popular Welsh name meaning "ardent lord."
Idwal
Idwal is a Welsh name meaning "lord" or "prince." It carries historical significance, reflecting the noble lineage and aristocratic heritage in Welsh culture.
Iestyn
Iestyn is a Welsh name meaning "just" or "righteous." It carries connotations of fairness, integrity, and a strong sense of justice.
Ieuan
Ieuan is a Welsh name meaning "God is gracious." The name conveys qualities of kindness, compassion, and a deep faith.
Iolo
Iolo is a Welsh name meaning "worthy lord." It has a dignified and honorable sound.
Iorweth
Iorweth is a very rare Welsh boy's name meaning "handsome lord."
Irving
Irving is a name with multiple origins, including Welsh. In Welsh, it is associated with the meaning "green river" or "sea friend." It carries connotations of freshness, vitality, and a deep connection to the natural world.
Iwan
Iwan is a cute Welsh boy's name meaning "God is gracious."
Jac
Jac is a common Welsh boy's name meaning "supplanter." It carries connotations of someone who takes the place of another, often associated with qualities of determination, resilience, and leadership.
Jago
Jago is a Welsh name meaning "supplanter." It has a confident and energetic sound.
Jareth
Jareth is an uncommon Welsh boy's name meaning "he will rule." It carries connotations of leadership, power, and the ability to govern.
Jeston
Jeston is a unique Welsh boy's name meaning "just" or "upright." The name represents a person of high moral character and ethical principles.
Kendryck
Kendryck is a popular Welsh boy's name meaning "chief hero." The name conveys qualities of courage, determination, and the ability to inspire others.
Llacheu
Llacheu is a rare Welsh boy's name meaning "bright" or "radiant." It is often associated with qualities of warmth, optimism, and creativity.
Llawdden
Llawdden is an uncommon Welsh name for boys meaning "full of beauty."
Llewellyn
Llewellyn is a strong Welsh boy's name meaning "lion-like." Llewellyn Thompson is a diplomat who played a significant role in shaping U.S. foreign policy during the Cold War.
Llyr
Llyr is a Welsh name meaning "sea." It carries connotations of the vastness and depth of the ocean, often associated with qualities of wisdom, tranquility, and a connection to the natural world.
Llywarch
Llywarch is an uncommon Welsh name meaning "ruler of a host." The name represents someone who possesses the qualities of a true leader and commands respect and admiration.
Llywelyn
Llywelyn is a Welsh name meaning "leader" or "lion-like."
Macsen
Macsen is a unique Welsh boy's name derived from the Latin name Maximus, meaning "son of Maximus." It carries connotations of nobility, strength, and intellectual prowess.
Madoc
Madoc is a Welsh name meaning "fortunate." Notable namesakes include Madoc ap Owain Gwynedd, a legendary Welsh prince who is said to have discovered America before Christopher Columbus.
Madog
Madog is a Welsh boy's name meaning "fortunate." It has a positive and auspicious sound.
Maredudd
Maredudd is a medieval Welsh name meaning "sea lord."
Meical
Meical is a Welsh name derived from the Hebrew name Michael, meaning "who is like God?" The name conveys qualities of courage, protection, and a sense of connection to the divine.
Meredydd
Meredydd is a Welsh name meaning "great ruler." It carries connotations of leadership, strength, and the ability to govern.
Morgan
Morgan is a unisex Welsh name with multiple meanings, including "sea-born," "bright," or "white."
Moryn
Moryn is a rare Welsh boy's name meaning "beloved." The name conveys qualities of tenderness, compassion, and the ability to form meaningful connections.
Myrddin
Myrddin is a Welsh boy's name meaning "sea fortress." It carries connotations of the sea, strength, and an otherworldly connection.
Niclas
Niclas is a Welsh name derived from the Greek name Nicholas, meaning "victorious people."
Nye
Nye is a rare Welsh name meaning "new." The name conveys qualities of adaptability, curiosity, and a forward-thinking mindset.
Osian
Osian is a Welsh boy's name meaning "youthful." It carries connotations of youthfulness, vitality, and a free-spirited nature.
Owain
Owain is an old Welsh boy's name meaning "youthful" or "well-born." It conveys qualities of leadership, charisma, and a connection to Welsh history.
Rhian
Rhian is a unisex Welsh name meaning "maiden." It has a graceful and elegant sound.
Rhion
Rhion is a Welsh name meaning "ruler." It carries connotations of authority, power, and leadership.
Rhisiart
Rhisiart is a cool Welsh boy's name meaning "strong ruler," derived from the name Richard.
Rhodri
Rhodri is a Welsh boy's name meaning "ruler's wheel."
Rhun
Rhun is a Welsh boy's name meaning "mystery." It carries connotations of curiosity, intrigue, and a sense of the unknown. The name reflects a sense of wonder and the desire to uncover hidden truths.
Sion
Sion is a Welsh boy's name derived from the name John, meaning "God is gracious."
Steffan
Steffan is a popular Welsh boy's name meaning "crown," derived from the Greek name Stephanos.
Taliesin
Taliesin is a rare Welsh boy's name meaning "shining brow." The name conveys qualities of inspiration, intuition, and the ability to see beauty in the world.
Tegid
Tegid is an old Welsh name meaning "fair and good."
Tomos
Tomos is a Welsh name meaning "twin," derived from the name Thomas. The name conveys qualities of loyalty, support, and the ability to form strong relationships.
Tudor
Tudor is a Welsh name meaning "ruler of the people," derived from the name Theodore. The name conveys qualities of governance, influence, and the ability to guide others.
Twm
Twm is a Welsh name meaning "twin," derived from the name Thomas. It has a simple and friendly sound.
Urien
Urien is a unique Welsh name meaning "privileged birth." The name conveys qualities of ambition, influence, and the ability to achieve great things.
Wynn
Wynn is a Welsh boy's name meaning "white" or "fair." It carries connotations of purity, beauty, and a sense of innocence.
Yale
Yale is a rare Welsh name meaning "fertile upland." It is famously associated with Yale University. It was founded in 1701 and was named after Elihu Yale, a philanthropist and merchant who made substantial donations to the institution.
Ynyr
Ynyr is a Welsh name meaning "honor." It carries connotations of integrity, respect, and a sense of nobility.