Gaill \ga(i)-ll\ as a girl's name (also used as boy's name Gaill), is a variant of Gail (Hebrew), and the meaning of Gaill is "father of exaltation".

The baby name Gaill sounds like Gaila, Gayll, Gaile and Gill. Other similar baby names are Gayle, Gayel, Gale, Gal, Gael, Baila, Baily, Bailly, Camill, Caila, Daile, Dail, Gala, Gaiea, Gaia, Gaylle, Gaylla, Gayla, Gahl, Galla, Galila, Glila, Gai, Geila, Gila, Gilly, Haily, Jill, Kaila, Kaili, Laila, Laily, Naila and Teill.