Ari Nagel

Ari Nagel, born in either 1975 or 1976, is a notable American mathematician and prolific sperm donor who has made headlines for fathering over 100 children as of May 2022. He has earned the monikers "Sperminator" and "Target Donor," the latter of which references the American retail chain where many of his artificial insemination contributions took place.

Nagel's unique approach to sperm donation has drawn both attention and admiration, as he has actively sought to assist individuals and couples struggling with fertility issues. His altruistic efforts have allowed many to achieve their dreams of parenthood, contributing to a growing community of families that regard him as a vital part of their journey.

In addition to his work as a donor, Nagel is recognized for his academic contributions as a mathematics professor. His dual career illustrates his commitment to both education and personal philanthropy, showcasing his multifaceted talents and dedication to helping others. With his profound impact on the lives of numerous families, Ari Nagel continues to be a prominent figure in discussions around sperm donation and reproductive rights. His story is not just about the number of children he has fathered, but also about the lives he has touched through his generous acts and his work in academia.