
Ari Nagel
Ari Nagel, an American mathematician known as 'The Sperminator,' has gained notoriety for fathering over 100 children through sperm donation, becoming a prominent figure in discussions about informal sperm donation practices and their implications.
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Ari Nagel is a Jewish mathematician known for being a prolific sperm donor, fathering between 100 to 120 children.
זרע, כסף ומאות צאצאים: תורמי הזרע המופרעים בעולםידיעות אחרונות (Yedioth Ahronoth / ynet)·
Israel· 2026-06-19






