Orlaith \o-rlai-th, or-laith\ as a girl's name is a variant of Orla (Irish, Gaelic, Celtic), and the meaning of Orlaith is "golden queen".

The baby name Orlaith sounds like Oralit, Arletha, Arlette, Arletta, Arleta, Arlet, Erlette and Erletta. Other similar baby names are Orlagh, Olathe and Orli.