Aberfa Abertha Adain Adara Addfwyn Addien Addiena Adenydd Adyna Aelwyd Amser Anghard Arglwyddes Argel Argoel Argraff Arial Arian Ariana Arianrhod Arlais Armes Artaith Arthes Arwydd Asgre Atgas Awel Banon Berth Berthog Blodwen Blodwyn Braith Brangwen Brangwy Branwenn Branwyn Bregus Briallan Bronwen Bronwyn Buddug Cadi Cadwyn Caethes Cafell Caniad Cath Catrin Cordelia Corsen Cragen Creiddylad Cymreiges Daere Dee Delia Dera Derwen Dicra Dierdre Difyr Dilys Drysi Du Ebrill Efa Eheubryd Ellylw Elen Elin Eneuawg Enid Enit Enrhydreg Erdudvyl Eres Esyllt Eurneid EurolwVn Eyslk Ffanci Ffraid Glyn Garan Gladis Gladys Glan Gleda Glenda Glenys Glinda Glyn Glynae Glynda Glynn Glynnis Goewin Goleuddydd Gorasgwrn Gorawen Guenevere Guinevere Gwaeddan Gwanwyn Gwen Gwenabwy Gwenda Gwendelyn Gwendi Gwendolen Gwendoline Gwendolyn Gwener Gweneth Gwenhwyvar Gwenledyr Gwenn Alarch Gwenna Gwenyth Gwladys Gwyn Gwyndolen Gwyndolyn Gwynedd Gwyneth Gwynn Gwynne Idella Indeg Iola Isolda Isolde Jennifer Jestina Jestine Kelemon Kigva Lilybet Lowri Lynelle Lynessa Lynette Lynnet Lynnette Mabli Maegan Mair Mali Maredud Marged Margred Mari Maygan Meagan Meaghan Meeghan Meggan Meghan Mercia Meredith Meredydd Mererid Modlen Morcan Morgaine Morgan Morgana Morgann Morgant Morvudd Morwenna Myfanawy Neued Olwyna Olwen Olwina Olwyn Penarddun Rathtyen Rhan Rhawn Rhedyn Rhiain Rhiannon Rhianwen Rhianwyn Rhonwen Rhosyn Saeth Saffir Sarff Seren Sian Sioned Talaith Talar Tangwen Tarian Tarren Teleri Telyn Terrwyn Toreth Torlan Torri Tristyn Una Vala Vanora Winifred Winnie Winnifred Wyn Wynne Wynnifred Ysbail