List of Famous people who are 30

Manizha Dalerovna Sangin, known professionally as simply Manizha, is a Russian-Tajik singer and songwriter. Beginning her career in 2003 as a child singer, Manizha went on to perform with the music groups Ru.Kola, Assai, and Krip De Shin, before later pursuing a solo career. She will represent Russia in the Eurovision Song Contest 2021 with the song "Russian Woman".

Davidson da Luz Pereira is a Brazilian footballer who plays as a winger for Chinese Super League club Wuhan Three Towns.

Kohei Gondo is a Japanese badminton player and also plays for the Tonami badminton club. He was the 2013 men's doubles and 2014 mixed doubles semi-finalist at the USA International Challenge tournament.

Andrea Fedi is an Italian former racing cyclist, who rode professionally between 2013 and 2017 for the Ceramica Flaminia–Fondriest and Wilier Triestina–Selle Italia teams.