No
His paternal grandmother was Maria Anna Schicklgruber.
That would be Adolf Hitler.
Adolf Hitler until his death, and then Karl Donitz.
Adolf Hitler was born on April 20, 1889, and was christened as "Adolphus Hitler".
No, Adolf Hitler is not single.
Hitler hated people of Jewish descent beccause a Jewish doctor didn't try hard enough to save his grandma from death.
No, his full name was Adolf Hitler.
His grandmother worked as a cook for a Jewish family but there is no evidence of her being Jewish. Most likely Catholic as he published it in papers.
Adolf Hitler's father was Alois Hitler.
Adolf Hitler's fathers name is Alois Hitler.
Of course, Adolf Hitler.
Alois Hitler was Adolf Hitler's father and Adolf Hitler's mother was called Klara Polzl but her marriage name was Klara Hitler.