Avraham was born in 1928 in Israel. Avraham's father was Shlomo LIBCHAR and his mother was Miriam. His paternal grandparents were Avraham LIBCHAR and Unnamed; his maternal grandparents were Unnamed and Hanah. He has two brothers and a sister, named Yehuda, Israel and Hanah. He has a half-brother, and also a half-sibling of unknown gender named Eliyahu and Simha.