Updated June 9, 2019 Share: Boy name origins & meanings Polish : Lily; male Boy name variations Jacek Jacek 0 % this year Masculine Rare Find out more Jaeci Jaeci 0 % this year Masculine Rare Find out more Jaice Jaice - 19% this year Masculine Rare Find out more Jaicey Jaicey 0 % this year Masculine Rare Find out more Jaici Jaici 0 % this year Masculine Rare Find out more Jaicy Jaicy 0 % this year Masculine Rare Find out more