Bleddyn

Bleddyn is a masculine, Welsh given name.

Other spellings of Bleddyn are: Blevin, Blevyn, Blethyn, Blethin, Blevins, Blethins, Blethyns, Plethyn, Plethin, Pleddyn, Plethin and many others.

List of bearers include:


 * Bleddyn ap Cynfyn (died 1075), Prince of the Welsh Kingdoms of Gwynedd and of Powys
 * Bleddyn Bowen (born 1961), former international Wales rugby union player
 * Bleddyn Fardd (1258–1284), Welsh-language court poet from Gwynedd
 * Bleddyn Taylor (born 1959), Welsh rugby union player
 * Bleddyn Williams MBE (born 1923), Welsh rugby union centre
 * Cadwgan ap Bleddyn (1051–1111), prince of Powys in eastern Wales
 * Iorwerth ap Bleddyn (1053–1111), prince of Powys in eastern Wales
 * Maredudd ap Bleddyn (1047–1132), prince of Powys in eastern Wales
 * Rhiryd ap Bleddyn (1049–1088), Welsh king of Powys
 * Bleddyn Môn (born 1991), Welsh sailor - America's Cup, Volvo Ocean Race and Extreme Sailing Series competitor