Updated June 9, 2019 Find Baby Names Boy name origins & meanings Gaelic : Little ancient oneHebrew : Possession Boy name variations Keenan Keenan - 12% this year Masculine Rare READ MORE DETAILS Keenen Keenen - 25% this year Masculine Rare READ MORE DETAILS Kienen Kienen 0 % this year Masculine Rare READ MORE DETAILS Kienan Kienan 0 % this year Masculine Rare READ MORE DETAILS Cainan Cainan + 54% this year Masculine Rare READ MORE DETAILS How Popular Is The Name Kenan Family name origins & meanings Altered spelling of Irish Keenan.