Updated June 9, 2019 Share: Boy name origins & meanings Old French : Jay birdEnglish : Supplanter; substitute Boy name variations Jay Jay + 3% this year Masculine Uncommon Find out more Jai Jai - 3% this year Masculine Rare Find out more Jaybird Jaybird 0 % this year Masculine Rare Find out more Jave Jave 0 % this year Masculine Rare Find out more Jeyes Jeyes 0 % this year Masculine Rare Find out more