Hitler had a funny name before he changed it.
Alois Schicklgruber became Adolf Hitler.
Aloios Schickelgruber was Adolf Hitler’s father, and had been born illegitimate. Long before Hitler weas born, Alos’ father, Gregor[?] Hitler, recognized Alois as his child, and was then put on the bierth certificate as his father, and Alois Schickelgruber became Alois Hitler; all long before the birh of HIS son, Adolf Hitler.
Alois Schicklgruber was the name of Hitler’s father before he changed it, before Adolph Hitler was born. Adolph Hitler’s name was never Schicklgruber, and it was never Alois. Hitler’s older brother, who lived until 1952, was Alois.