Welsh Names starting with “O”

International names bring sounds, origins and stories from all over the world into your name search.

Welsh Names starting with

Name	m/f/u	Origin	Meaning
Olive	f	Latin	Olive is an English and French form of the name Olivia, which has its origins in Oliva
Olwyn	f	Welsh	As a variant of Olwen, the name Olwyn carries the meaning 'the white trail'
Osian	m	Welsh	The name Osian, a Welsh form of Oisin, carries the meaning 'the little deer'
Owain	m	Celtic	Owain, a Welsh boy's name, derives from the Old Welsh Ougein or Eugein, likely a varian…
Owen	m	Celtic	Owen is a male first name widely used in English-speaking regions
Oweta	f	Celtic	Oweta is regarded as a contemporary American form of Owena, a feminine derivative of th…