Alair \a-lair\ as a girl's name (also used as boy's name Alair), is pronounced al-LEYR. It is of Latin origin, and the meaning of Alair is "cheerful". French variant of Hilary.

Alair has 1 variant form: Allaire.

Baby names that sound like Alair are Allura, Alura, Allure, Elwira and Ilaria.