Updated June 9, 2019 Share: Boy name origins & meanings Old English : Roof fixer Boy name variations Thatcher Thatcher - 21% this year Masculine Rare Find out more Thacher Thacher 0 % this year Masculine Rare Find out more Thaxter Thaxter 0 % this year Masculine Rare Find out more Family name origins & meanings English : perhaps from a metonymic occupational name for a Thatcher, or a nickname for someone with thick blond hair.