List of Famous people who are 28

Ilona Mitrecey, more commonly known as Ilona, is a French singer.

Kōyō Aoyagi is a Japanese professional baseball pitcher who currently plays for the Hanshin Tigers of Nippon Professional Baseball.

Cinta Laura Kiehl, better known as Cinta Laura, is a Indonesian-German actress, electropop singer and model in Indonesia. She was recently appointed ambassador of anti-violence against women and children by the Indonesian Ministry of Women Empowerment and Child Protection.

Asami Seto is a Japanese voice actress affiliated with Sigma Seven. Her debut role was as Yoshino Takatsuki in Wandering Son, with major roles including Raphtalia in The Rising of the Shield Hero, Mai Sakurajima in Rascal Does Not Dream of Bunny Girl Senpai, Chihaya Ayase in Chihayafuru, Shoko Sashinami in Valvrave the Liberator, Asagi Aiba in Strike the Blood, Mirage Farina Jenius in Macross Delta, Nobara Kugisaki in Jujutsu Kaisen and Konatsu Miyamoto in Tari Tari.

Isyana Sarasvati is an Indonesian singer-songwriter. She is an alumna of Nanyang Academy of Fine Arts, Singapore and Royal College of Music, United Kingdom. She composed all of her own songs and once was an opera singer in Singapore. She was named "2016 Best Asian Artist Indonesia, 2017 Best Composer of the Year" by MAMA Awards and honored "30 Under 30 Asia 2020" by Forbes.

Sonny Jay Muharrem, known as Sonny Jay, is a singer and radio presenter.

Yuya Kubo is a Japanese professional footballer who plays as a striker for FC Cincinnati in MLS.

Hiroaki Saiuchi is a Japanese professional baseball player who currently plays for the Tokyo Yakult Swallows of Nippon Professional Baseball.

Michelle "Shelly" Jenneke is an Australian hurdler and model. She won a silver medal for the 100 m hurdles at the 2010 Summer Youth Olympics and the 100 m hurdles at the 2016 Australian Athletics Championships to qualify for the Rio Olympic Games. In 2012, she received worldwide media attention after her pre-race warm-up dance went viral on the Internet. She was featured in the 2013 Sports Illustrated Swimsuit Issue.

Isolda Dychauk is a German actress of Russian descent.