Gayll \ga(y)-ll\ as a girl's name is a variant of Gail (Hebrew), and the meaning of Gayll is "father of exaltation".

The baby name Gayll sounds like Gayle, Gayel, Gaylle, Gaylla, Gayla and Gaill. Other similar baby names are Gale, Gal, Gaila, Gael, Bayly, Bayla, Camyll, Karyll, Caryll, Cayla, Kayla, Dayle, Dayla, Gala, Gayelle, Gaile, Gahl, Galla, Gay, Gaye, Gaylen, Gayna, Gill, Jayla, Jyll, Kaylla, Kayle, Kayli, Layla, Rayla and Tayla.