While the decision ultimately comes right down to the parent(s), keep your mind open to key points. Typically, Czar, Ceazar, Tsar, and Zar are Slavic baby names which mean supreme ruler, king, or emperor. Wait an identity an issue name so that the baby can be called with fondness. https://Sciencefitdon.com/other-ground-name-calling-1600s-1800s