Famous Persons from Radlett, England, United Kingdom
- Marcus Buckingham - Born on January 11, 1966 - Motivational speaker, and Writer
- Tony Jorden - Born on January 28, 1947 - Rugby union player, and Cricketer (died: January 1, 2023)
- Ralph Marcus Hare - Born on August 18, 1914 - Rugby union player, and Cricketer (died: May 4, 2009)