Hans Karl von Winterfeldt (April 4, 1707 – September 8, 1757), Prussian general, was born at Vanselow Castle (now in Siedenbrünzow, Mecklenburg-Vorpommern) in Swedish Pomerania, he was Lord of several estates.
Siedenbrünzow is a municipality in the Mecklenburgische Seenplatte district, in Mecklenburg-Vorpommern, Germany.