List of Famous people who are 27

Céline Burkart is a Swiss badminton player. In 2015, she competed at the European Games in Baku, Azerbaijan. She was the runner-up at the 2014 Slovak Open tournament in the mixed doubles event partnered with Oliver Schaller. In 2016, she and Schaller won the Swiss International tournament after beat the French pair. They were taken to three games, a match that saw them drop their first set of the tournament. They were steadied to take the match and the title 21-19 in the deciding set.

Onur Bulut is a Turkish professional footballer who plays for Turkish Süper Lig club Çaykur Rizespor on loan from Alanyaspor. He predominantly plays in a central midfield role, but can also be used out on the right side as both a midfielder and full-back.

Mikhail Sergeevich Vaskov is a Russian male curler. He was the skip for the Russian national men's curling team at the 2018 European Curling Championships.

Léonie Périault is a French triathlete. She finished 5th in the women's triathlon at the 2020 Summer Olympics in Tokyo. She subsequently won a bronze medal in the mixed triathlon relay event on 31 July 2021.