Eira \e(i)-ra\ as a girl's name is of Welsh origin, and the meaning of Eira is "snow". Also a variant of Eir. Modern name.
Baby names that sound like Eira are Eire and Uira. Other similar baby names are Edira, Mira, Cira, Nira, Eidra, Edra, Eila, Lira and Kira.