Alessia \a-le-ssia\ as a girl's name is a variant of Alesia (Greek) and Alexandra (Greek), and the meaning of Alessia is "help, aid; man's defender".

The baby name Alessia sounds like Alessa, Alessi and Alyssia. Other similar baby names are Aleshia, Anessa, Alesta, Aletia, Alethia, Allessa, Alexia, Alyssa, Alysia, Allysia, Alissa, Alecia, Alisia, Alishia, Alesha, Aleisha, Aleesha, Aleesa, Aleecia, Aloisia, Aloysia, Elyssia, Elissia and Aleeysia.