Anne Frank (who wrote the famous diary) had one sister and no brother.
Anne Frank didn't have a brother - just one sister, Margot.
She had 1 sister and no brother
Anne Frank did NOT have a brother; therefore this is an improper question and cannot be answered correctly.SORRY,kelly6
She had one sister, older, named Margot Betti Frank. No other siblings.
Anne Frank did not have a brother. She had one older sister named Margot, who also perished in the Holocaust.