Friedrich Strindberg, also Friedrich Strindberg-Wedekind, pseudonym Fredrik Uhlson, (21 August 1897 in Wienna – 30 March 1978 in Italy) was a Swedish-German journalist and author.
He was the second son of Frida Uhl, Frank Wedekind was his biological father.
His mother was at the time still married to August Strindberg at the time, who juridically accepted the boy as his son.