List of Famous people born in January

Rubén Alonso Castellanos España is a Guatemalan badminton player. Partnered with Aníbal Marroquín, he clinched the men's doubles bronze medal at the 2017 Pan Am Championships. He also part of the national team that won the bronze medal at the 2018 Central American and Caribbean Games in Barranquilla, Colombia.

Koki Watanabe is a Japanese badminton player. He graduated from the Saitama Sakae high school, and was part of the Unysis team since 2017. He won his first international title at the 2018 Yonex / K&D Graphics International tournament.

Dylan Alexander Soedjasa is a New Zealand badminton player. In 2013, he won silver medal at the Oceania Junior Badminton Championships in the mixed team event. In the individuals event, he won gold in the boys' doubles and bronze in the singles event. In 2016, he won the gold medal at the Oceania Championships in the men's team event. In 2017, he was the runner-up at the 2017 Nouméa International tournament in the men's singles and mixed doubles event partnered with Susannah Leydon-Davis.

Andika Ramadiansyah is an Indonesian badminton player from the PB Djarum club.