Updated June 9, 2019 Share: Boy name origins & meanings Hebrew : Supplanter, substitute; the patron saint of SpainIrish : Supplanter Boy name variations James Jaymes Jaime Jaymie Jamy Jaimie Jamesy Jameson Jamey Jan Jay Jim Jimmy Jimmie Jimbo Diego Giacomo Seamus Sheamus Hamish Santiago Jaemes Jaimes Jaemie Jaemy Jame Jameyel Jami Jamia Jamiah Jamian Jamiee Jamme Jammey Jammie Jammy Jamye Jameze Jamze Jamieson Jamison Jamiesen Schaemus Shamuss How Popular Is The Name Shamus