Ruaidhrí m
Irish Gaelic: traditional name composed of Old Celtic elements meaning ‘red’ and ‘king’. This was the name of the last high king of Ireland, Rory O'Conor, who reigned 1166–70.
Variant: Ruairí.
Cognates: Scottish Gaelic: Ruairi(dh), Ruaraidh.
First names dictionary. 2012.