List of Famous people who are 40

Beñat Albizuri Aransolo is a Spanish former professional road bicycle racer, who rode professionally between 2006 and 2008, entirely for Euskaltel–Euskadi.

Hernani Manuel Conceição Brôco is a Portuguese former road cyclist.

Nicholas Kidd is a badminton player from Australia who has represented both England and Australia.

Henrik Stehlik is a German trampoline gymnast and three-time Olympic athlete. He competed at the 2004 Summer Olympics in Athens, where he received a bronze medal in the men's trampoline event. Since then he has also competed in the 2008 and 2012 Summer Olympics. Stehlik was also an active member of German Olympic Sports Federation.

Jesús Hernández Blázquez is a Spanish former road bicycle racer, who competed professionally between 2004 and 2017, for the Liberty Seguros–Würth, Relax–GAM, Astana, Tinkoff and Trek–Segafredo teams. He now works as a directeur sportif for UCI Continental team Eolo–Kometa.

Brian Bach Vandborg is a Danish former professional road bicycle racer, who competed as a professional between 2004 and 2013. Over his career, Vandborg competed for Team CSC (twice), Discovery Channel, Team GLS, Liquigas–Doimo, SpiderTech–C10 and Cannondale.