Meaning A variant spelling of the name Caleb from the Hebrew 'kelev' - meaning dog, refering to a dog like devotion to God and symbolizing loyalty. Origin of Calub Hebrew +-100%Zoom level changed to 1 Popular Middle Names Gage, Shaye Pronunciation 🔊 Listen Calub KEYLahB Similar Names Cayleb Kaleb Caleb Kaylub Aran Danyal Isack Calob Dillion Dyllan Year by Year Popularity of Calub