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Welsh Boy Names

Names with Welsh roots or ties, ranked in the United Kingdom in 2025.

About one in 48 baby boys born in the United Kingdom in 2025 was given a name on this list*, with four of its names in the top 300 for 2025, led by Arthur (#6).

* A selection of names with Welsh roots or ties. See all names tagged with Welsh usage in Advanced Search →

Arthur
#6 boys
Peaked 2019 Steady Trending
Dylan
#73 boys
Peaked 2008 Falling Trending
Owen
#166 boys
Peaked 2002 Falling Trending
Evan
#188 boys
Peaked 2009 Falling Trending
Macsen
#340 boys
Peaked 2025 Rising Trending
Morgan
#353 boys#607 girls
Peaked 1999 Falling Contemporary
Rhys
#370 boys
Peaked 2008 Falling Contemporary
Emrys
#447 boys
Peaked 2025 Rising Contemporary
Reece
#581 boys
Peaked 1997 Falling peaked
Taran
#763 boys
Peaked 2008 Steady Contemporary
Tudor
#763 boys
Peaked 2020 Steady Contemporary
Tomos
#773 boys
Peaked 1999 Falling Classic
Rhodri
#936 boys
Peaked 1998 Steady Classic
Gruffydd
#1055 boys
Peaked 2017 Steady Contemporary
Dewi
#1080 boys
Peaked 2004 Steady Contemporary
Gethin
#1080 boys
Peaked 2008 Falling Retro - 00s
Emlyn
#1220 boys
Peaked 2020 Steady Contemporary
Gwilym
#1424 boys
Peaked 2015 Steady Contemporary
Bryn
#1474 boys
Peaked 2006 Falling Contemporary
Steffan
#1474 boys
Peaked 1998 Steady Classic
Mabon
#1538 boys
Peaked 2023 Steady Contemporary
Owain
#1538 boys
Peaked 2001 Falling Contemporary
Aneurin
#1614 boys
Peaked 2019 Steady Contemporary
Iago
#1687 boys
Peaked 2023 Steady Contemporary
Guto
#1772 boys
Peaked 2019 Steady Contemporary
Huw
#1772 boys
Peaked 1997 Falling Classic
Llewelyn
#1772 boys
Peaked 2017 Steady Contemporary
Rhydian
#1772 boys
Peaked 2007 Steady Contemporary
Taliesin
#1772 boys
Peaked 2018 Steady Contemporary
Ifan
#1860 boys
Peaked 2014 Steady Contemporary
Arwyn
#1965 boys
Peaked 2022 Rising Contemporary
Emyr
#1965 boys
Peaked 1998 Steady
Alwyn
#2088 boys
Peaked 2024 Steady Contemporary
Ianto
#2088 boys
Peaked 2023 Steady Contemporary
Sion
#2088 boys
Peaked 2000 Steady Retro - 00s
Trevor
#2088 boys
Peaked 1997 Steady
Dafydd
#2203 boys
Peaked 2000 Steady peaked
Iestyn
#2343 boys
Peaked 2004 Falling Contemporary
Iwan
#2343 boys
Peaked 2000 Falling Contemporary
Llew
#2343 boys
Peaked 2025 Steady Rare
Bleddyn
#2512 boys
Peaked 2020 Steady Contemporary
Gruffudd
#2512 boys
Peaked 2007 Steady Contemporary
Ieuan
#2512 boys
Peaked 1999 Falling
Trystan
#2512 boys
Peaked 2009 Steady Contemporary
Carwyn
#2743 boys
Peaked 1999 Steady
Nye
#2743 boys
Peaked 2012 Steady Contemporary
Wyn
#2743 boys
Peaked 2024 Steady Rare
Llywelyn
#3022 boys
Peaked 2020 Steady
Wynn
#3022 boys
Peaked 2022 Steady Rare
Aled
#3330 boys
Peaked 1997 Falling peaked
Gareth
#3330 boys
Peaked 1997 Steady peaked
Hywel
#3330 boys
Peaked 1998 Steady
Iolo
#3330 boys
Peaked 2012 Steady Contemporary
Llyr
#3330 boys
Peaked 2008 Steady Contemporary
Mostyn
#3330 boys
Peaked 2025 Steady Rare
Twm
#3330 boys
Peaked 2019 Steady Contemporary
Gwyn
#3748 boys
Peaked 2001 Steady Rare
Llewellyn
#3748 boys
Peaked 2004 Steady Contemporary
Afon
#4302 boys
Peaked 2022 Steady Rare
Aneirin
#4302 boys
Peaked 2016 Steady Contemporary
Gwydion
#4302 boys
Peaked 2024 Steady Rare
Madoc
#4302 boys
Peaked 2006 Steady Contemporary
Neirin
#4302 boys
Peaked 2008 Rising Rare
Trev
#4302 boys
Peaked 2024 Rising Rare
Reese
#5066 boys
Peaked 2006 Steady Contemporary
Aeron
#5066 boys
Peaked 2007 Steady Contemporary
Maxen
#5066 boys
Peaked 2011 Steady Rare