56%RatingSave Gender Masculine Usage Anglo-Saxon [1] Meaning & HistoryExpand Links Derived from the Old English elements weald "powerful, mighty" and mære "famous" (a cognate of Waldemar). Related NamesFamily Tree·Details Other Languages & CulturesWaldemar(German) Waldemar, Waldomar(Germanic) Waldek, Waldemar(Polish) Categories fame, leadership, strength Sources & References Searle, William George. Onomasticon Anglo-Saxonicum. Cambridge, 1897, page 480.