Definition
Ostwald is a surname of German origin. It's derived from the Old High German name 'Ostwalt.' The name combines 'ost' meaning 'east' and 'walt' meaning 'rule' or 'power.' Thus, Ostwald signifies 'eastern ruler' or 'eastern power.' Surnames like Ostwald often reflect geographical origins. Understanding the etymology can provide historical insights. Family names often evolve through time.