List of converts from Judaism

This is a list of people who have converted from Judaism. Note that Jews are generally still considered Jewish by other Jews unless they are actively practicing another religion, and sometimes even then.

Bahá'í Faith
Christianity
Hinduism
Islam
Buddhism
Atheism/Agnosticism
Undetermined

These individuals have left Judaism for an undetermined ideology.

Polemon II, king of Cilicia converted to marry the Jewish princess Berenice; later relapsed.
Uriel da Costa, philosopher shunned for heresy.