Meaning A girl's name of Irish origin, it means "Consecrated to God." Origin of Isibeal Irish +-100%Zoom level changed to 1 Popular Middle Names Jocelyn Pronunciation 🔊 Listen Isibeal Similar Names Elisa Izabel Ellice Lisbeth Lisette Liz Lisabet Yelisabeta Elizabetta lsibeal Year by Year Popularity of Isibeal