List of Famous people who are 33

Joël Zangerlé is a Luxembourgian former professional racing cyclist.

Ki Bo-bae is a South Korean recurve archer and three-time Olympic gold medalist. She was the winner of the women's team and women's individual events at the 2012 Summer Olympics and of the women's team event again at the 2016 Summer Olympics, where she also took bronze in the individual competition. Her tally of four Olympic medals places her among the most decorated archers in Olympic history.

Gaëtan Bille is a German-born Belgian former professional road bicycle racer, who rode professionally between 2009 and 2018.

Ma Jin is a badminton player from China who specialises in women's and mixed doubles. She partnered Wang Xiaoli in women's doubles and excelled in the category until 2010 when both players are split after China failed to defend their Uber Cup against South Korea in Kuala Lumpur. Consequently, Ma Jin was unable to continue competing in the women's doubles event without her regular partner and she had to concentrate on mixed doubles instead. Ma Jin had tasted successes in mixed with several partners, notably Zheng Bo, He Hanbin and Xu Chen. Her domination at the front of the court combined with the power play from Xu Chen made them one of the most dominant Chinese pairs to date, the other being Zhang Nan and Zhao Yunlei.