Kailah \ka(i)-lah\ as a girl's name is a variant of Kaila (Hebrew, Hawaiian) and Kayla (Irish, Gaelic), and the meaning of Kailah is "the laurel crown; style; slim and fair".

The baby name Kailah sounds like Kaelah, Kaylah, Kalah and Keilah. Other similar baby names are Kalilah, Kamilah, Karlah, Kailagh, Kailan and Nailah.