Kailey () is a modern English feminine first name. It is a spelling variant of Kaylee that became popular in the US following the release of the British rock group Marillion's song "Kayleigh" in 1985.
People with the given name Kailey Harlen, Australian canoeist Kailey Leila, Canadian-born Guyanese footballer Kailey Willis, Maltese footballer
People with the surname Maninder Kailey, Indian Punjabi songwriter Matt Kailey (1955–2014), transgender American writer and activist
Fictional characters Kailey Hopkins, American Girl character
See also Kaylee, a given name; includes Kayli Kayleigh (disambiguation); includes Kaliegh Kaley (disambiguation) Kaili (disambiguation)
References