This list of notable converts to Judaism from atheism includes individuals who were non-believing or agnostic towards the belief in deity or deities. * Mark Zuckerberg – computer programmer, Internet entrepreneur, philanthropist, and the chairman, chief executive officer and co-founder of social networking website Facebook * Christian B. Anfinsen – Nobel prize-winning chemist (Orthodox Judaism) * David P. Goldman, "Spengler" – columnist and former member of the LaRouche movement who embraced Judaism in the 1990s * Will Herberg – social philosopher and sociologist of religion; Jewish theologian; former atheist and Marxist of Jewish ancestry who was raised atheist * Benny Lévy - philosopher; last personal secretary of Jean-Paul Sartre * Hilary Putnam - philosopher raised in a Jewish-at