Updated June 9, 2019 Share: Boy name origins & meanings French : Fort Boy name variations Garrison Garrison - 9% this year Masculine Rare Find out more Garson Garson 0 % this year Masculine Rare Find out more Garison Garison 0 % this year Masculine Rare Find out more Garisson Garisson 0 % this year Masculine Rare Find out more Garryson Garryson 0 % this year Masculine Rare Find out more Garyson Garyson 0 % this year Masculine Rare Find out more How Popular Is The Name Garris Family name origins & meanings French : habitational name from a place so named in Saint-Palay canton in Pyrénées Atlantiques.German : variant of Gehris.