Welsh Names: Gwen or Gwyn?

Welsh Names: Gwen or Gwyn?

In our never-ending search for enlightenment on the names of various cultures, we turn today to guest blogger Norah Burch of to throw some light on some of the mysteries of Welsh nomenclature.

Though Welsh names haven’t been as popular in the U.S. as names from other parts of the British Isles, we still find them now and then. Many, such as Dylan, Morgan, Owen, and Megan have been used here for years. Several more, such as Reese/Rhys, Rhiannon and Tegan, are currently climbing the charts. So, though they are not as common as Irish or Scottish names, Welsh names are here to stay.

When people think of Welsh names, they probably immediately come up with those containing  gwen or gwyn, and indeed many Welsh names contain that element, which means several things: “white,” “fair-haired,” “beautiful,” “holy,” “blessed,” “pure,” etc. When at the end of a name (e.g., Bronwen, Arianwen, Rhydwyn), the “g” is usually dropped, giving us names ending in -wen or -wyn.

Just as in English where we have different endings for names of different genders (like Julian/Julia, Joseph/Josephine), Welsh names follow gender rules. In Welsh feminine names, the form of gwyn is always Gwen, as in Gwennan, Gwenydd, Arianwen, Bronwen, Carwen, Blodwen etc.  In masculine names, the form is always Gwyn, as in Gwynfor, Caerwyn, and Aelwyn.

Some examples of feminine/masculine versions of the same name are: Aelwen/Aelwyn, Carwen/Carwyn, Gwenfor/Gwynfor, Gwen/Gwyn.

Other names that have become popular in the U.S. for girls are strictly masculine in Welsh: Meredith (in Welsh, Meredydd), Bryn, Glyn, and Morgan.

The Welsh language has some sounds that English-speakers’ ears are not used to; for example, the “rh” in Rhys and Rhiannon sounds something like a rolled “r” with a “h” in front of it. I cannot even begin to explain the “ll” as in Lloyd and Llewellyn — sort of like “H’yuh” with a slight “l” at the end. There are some other anomalies, such as “w” can be a vowel (i.e., the female name Gwawr, meaning “dawn”), “u” can sometimes sound like an “ee” and “f” is  pronounced like “v” (e.g. the woman’s name Tudful /TID vil/).

So, if you’d like a Welsh name, but aren’t up to pronouncing something like, say, Fflamddwyn, here are a few shorter names for you. These aren’t necessarily the most common Welsh names, but they are all fairly easy to pronounce for English speakers.


  • Aelwen — ALE wen/AlysAH lis – form of Alice
    Arianwen — ar ee an wenArwen, Arwenna  –AR wen, ar WEN naBronwen — BRON wenCarwen  — CAR wenCarysCA risEira  –AY raEthni — ETH neeGwenlyn  — GWEN linLowri  –LOE reeLynwen  —LIN wenMai  — MYENerys  –NEH risSianSHAHN
    Tegan — TEG an/ (rhymes with Megan)Telyn  –TEL in

  • Welsh Names for Boys

  • Aelwyn — ALE winAlunAL inArthen  — AR thenAwen  — AH wenBedwyr — BED oo eerBranBRAN
    BrynBrinCadwgan  — ca DOO ganCei — KYECelyn — KEL inConwy  — KON weeDewi  — DEH weeEmlynEM linEmrys  —EM risGareth  — GAR ethGwilym — GWIL im- form of WilliamLlyr  — HLEEROwain — OH wine     

  • Rhys — HREESTreforTREV orWyn — win

  • Thanks to LJandRJ for the pronunciation help!

    About the Author

    Linda Rosenkrantz

    Linda Rosenkrantz

    Linda Rosenkrantz is the co-founder of Nameberry, and co-author with Pamela Redmond of the ten baby naming books acknowledged to have revolutionized American baby naming. You can follow her personally at InstagramTwitter and Facebook. She is also the author of the highly acclaimed New York Review Books Classics novel Talk and a number of other books.