For this Oonagh Kathleen there are 3 different names on Yasni.
In the ranking of the most common first names Oonagh Kathleen is on position 4588.
There is no meaning available yet for "Oonagh".
Send in a meaning!
Female first name (English), (?) Katherine the Pure, ancient Greek (14 helpers); katharos = pure; origin disputed, the Romans indicated (incorrectly) as the name of Greek 'katharos' and duly marked the currently valid form of' Katharina '; spread by the name of the Holy. Catherine of Alexandria (3rd and 4th centuries)