Meaning A boy's name of Latin origin, it means "vigilant watch." Origin of Gregory Latin +-100%Zoom level changed to 1 Popular Middle Names James, Michael, Nathaniel, Scott, Wayne, Lynn, Edward, Allen, Alexander, David Pronunciation 🔊 Listen Gregory GREHGeriy Similar Names Gregor Kace Cullen Desmond Allen Ronan Bowen Braden Quinn Owen Year by Year Popularity of Gregory