Guderian is a German surname. Other spellings are Guderjahn and Guderjan. It is present in Greater Poland and Mazovia in the 19th century. Notable people with the surname include: Heinz Guderian (1888–1954), German general and military theorist. Heinz Günther Guderian (1914–2004), son of Heinz Wilhelm Guderian. Isaak (singer) (Isaak Guderian, born 1996), German singer. Further reading. Edmund Strutz (2002). "Guderian". Deutsches Geschlechterbuch. Vol. 214. Starke. "Guderian". Szukaj w Archiwach.
https://en.wikipedia.org/wiki/Guderian