50 is the year 50 CE.

50 or fifty may also refer to:

• 50 Cent, American rapper
• 50 (number)
• 50 BCE, the year 50 BCE
• Municipal okrug #50, name of Ivanovsky Municipal Okrug of Nevsky District of Saint Petersburg, Russia, before 2008
• Robert Martin (basketball), aka "50", American streetball player

This disambiguation page lists articles associated with the same number. If an internal link led you here, you may wish to change the link to point directly to the intended article.