Yonatan Zeigen is an Israeli peace activist. He has rededicated himself to peace and reconciliation between Israelis and Palestinians after losing his mother, peace activist Vivian Silver, in the October 7 attack and being heartbroken over the war in Gaza. Zeigen is also a social worker and trained mediator. He was previously a peace activist during his early 20s before falling out of political awareness. A father of three based in Tel-Aviv Jaffa, he grew up in Kibbutz Be’eri, Israel. Zeigen holds a bachelor’s degree in law and a master’s degree in clinical social work.