Meaning and name origin
Kait \kait\ as a girl's name is of Greek origin, and the meaning of Kait is "pure". Kait is a variant of Catherine (Greek): from "katharos". Also a variant of Kate: short form of Katherine, also used as an independent name.
Kait is not a popular first name for females and an equally uncommon surname or last name for all people (2000 U.S. Census).
Displayed below is a comparison of the popularity of the girl name Kait and its variant forms. Popular variation forms ranked in the Top 1000/100 are Katherine (#83), Catherine (#170), Kate (#207) and Cate. (2014 statistics).
Kait is also pronounced similarly to Katt. Other suggested similar baby names are Kade, Kadi, Kadia, Kadie, Kady, Kai, Kaia▲, Kaitee, Kaitey, Kaitie, Kaity, Kata, Kati▼, Katia▼, Katie▼, Katy▼ and Tait. These names tend to be more commonly used than Kait.