Jett \j(e)-tt\ as a boy's name (also used as girl's name Jett), is a variant of Jet. See for origin and meaning of Jett.

The baby name Jett sounds like Jeth and Jette. Other similar baby names are Kitt, Witt, Jeno, Jeff, Jem, Jerett, Jarett, Jeh, Je-, Jean, Jeb, Jed, Jedd, Jehu, Jere, Jess, Just, Ketti, Matt, Pete, Pitt and Watt.