South Korean singer and model, born 2008 | Incheon: April 21, 2008 - July 14, 2018 | Hyein - 이혜인 | Incheon: April 21, 2008 - July 14, 2018
1. Hyein
- Incheon: April 21, 2008 celebration
2. Choi Hyun-suk
- Daegu: April 21, 1999 celebration
South Korean singer | Cheongdam High School | Daegu: April 21, 1999 - April 4, 2024 | Choi Hyun-suk - 최현석 | Daegu: April 21, 1999 - April 4, 2024
3. Sydney Sierota
- April 21, 1997 celebration
American singer | April 21, 1997 - San Marcos: December 12, 2007 | Sydney Sierota - Sydney Grace Ann Sierota | April 21, 1997 - San Marcos: December 12, 2007
4. Nao Asahi
- Saitama Prefecture: April 21, 1994 celebration
Japanese tarento, actress, idol, and model | Saitama Prefecture: April 21, 1994 - Kansas City: June 11, 1956 | Nao Asahi | Saitama Prefecture: April 21, 1994
5. Kristjan Kasearu
- April 21, 1986 celebration
Estonian singer and actor | Pärnu Co-educational Gymnasium | April 21, 1986 - Tallinn: April 30, 2005 | Kristjan Kasearu | April 21, 1986 - Tallinn: April 30
6. Alexandr Knyazev
- Moscow: April 21, 1984 celebration
Russian musician, songwriter | Moscow: April 21, 1984 - June 11, 1946 | Alexandr Knyazev | Moscow: April 21, 1984 - June 11, 1946
7. Fernando Zor
- Ji-Paraná: April 21, 1984 celebration
Brazilian singer, songwriter, multi-instrumentalist and music producer | Ji-Paraná: April 21, 1984 - Memphis: August 3, 2006 | Fernando Zor - Fernando
8. Maciej Faryna
- April 21, 1984 celebration
April 21, 1984 - New York City: March 14, 1970 | Maciej Faryna | April 21, 1984 - New York City: March 14, 1970
9. Andrea Zimányiová (Andrea Zimanyiova)
- Bratislava: April 21, 1983 celebration
Slovak singer | Bratislava: April 21, 1983 - June 15, 2018 | Andrea Zimányiová (Andrea Zimanyiova) | Bratislava: April 21, 1983 - June 15, 2018
10. Bartosz Śniadecki (Bartosz Sniadecki)
- Kraków: April 21, 1981 celebration
Polish musician | Kraków: April 21, 1981 - December 31, 2022 | Bartosz Śniadecki (Bartosz Sniadecki) | Kraków: April 21, 1981 - December 31, 2022
11. Jukka Nevalainen
- Kitee: April 21, 1978 celebration
Finnish musician | Kitee: April 21, 1978 - January 21, 2017 | Jukka Nevalainen (Jullius) | Kitee: April 21, 1978 - January 21, 2017
12. Doseone
- Idaho: April 21, 1977 celebration
American rapper, producer, poet and artist | Idaho: April 21, 1977 - Brussels-Capital Region: September 22, 1985 | Doseone | Idaho: April 21, 1977
13. John Tejada
- Vienna: April 21, 1974 celebration
Austrian electronic musician, producer, DJ | Bishop Alemany High School | Vienna: April 21, 1974 - Seattle: April 5, 1994 | John Tejada | Vienna: April 21
14. Glen Hansard
- Dublin: April 21, 1970 celebration
Irish musician and songwriter | Academy Award for Best Original Song | New York Film Academy | Dublin: April 21, 1970 - Henley-on-Thames: March 2, 1999 | Glen
15. Alessandro Nutini
- Florence: April 21, 1970 celebration
Italian musician | Florence: April 21, 1970 - Udine: July 9, 1998 | Alessandro Nutini | Florence: April 21, 1970 - Udine: July 9, 1998
16. Vladimir Tereshchenko
- April 21, 1970 celebration
April 21, 1970 - Vancouver: November 20, 2019 | Vladimir Tereshchenko | April 21, 1970 - Vancouver: November 20, 2019
17. Carsten Klatte
- Kiel: April 21, 1969 celebration
German musician and composer | Kiel: April 21, 1969 - Miami: April 17, 1971 | Carsten Klatte | Kiel: April 21, 1969 - Miami: April 17, 1971
18. Michael Franti
- Oakland: April 21, 1966 celebration
American musician | Davis Senior High School, University of San Francisco | Oakland: April 21, 1966 - North Atlantic Ocean: April 15, 1912 | Michael Franti
19. Fernando Magalhães (Fernando Magalhaes)
- Rio de Janeiro: April 21, 1964 celebration
Brazilian guitarist, songwriter, record producer | Rio de Janeiro: April 21, 1964 - Los Angeles: May 25, 2003 | Fernando Magalhães - Fernando Mendonça
20. Johnny McElhone
- Glasgow: April 21, 1963 celebration
Scottish guitarist and songwriter | Holyrood Secondary School | Glasgow: April 21, 1963 - September 2, 1966 | Johnny McElhone | Glasgow: April 21, 1963
21. Göran Fritzon (Goran Fritzon)
- Åled: April 21, 1962 celebration
Swedish musician | Åled: April 21, 1962 - Palafrugell: December 5, 2023 | Göran Fritzon - Sven Göran Fritzon (Goran Fritzon) | Åled: April 21, 1962
22. Tom Holliston
- April 21, 1960 celebration
Canadian guitarist | April 21, 1960 - March 27, 2017 | Tom Holliston | April 21, 1960 - March 27, 2017
23. Robert Smith
- Blackpool: April 21, 1959 celebration
English singer, multi-instrumentalist and songwriter | St Wilfrid's Catholic School, Crawley | Blackpool: April 21, 1959 - Fulton: May 13, 2025 | Robert Smith
24. Jerry Only
- Lodi: April 21, 1959 celebration
American musician | Berklee College of Music, Lodi High School | Lodi: April 21, 1959 - Availles-Limouzine: July 25, 2008 | Jerry Only | Lodi: April 21, 1959
25. Wojciech Waglewski
- Nowy Sącz: April 21, 1953 celebration
Polish singer, composer and jazz musician | Paszport Polityki | Nowy Sącz: April 21, 1953 - Zamość: February 18, 2022 | Wojciech Waglewski (Wagiel) | Nowy
26. Tarmo Pihlap
- Abja-Paluoja: April 21, 1952 celebration
- Tallinn: August 3, 1999 deceased
Estonian singer | Abja-Paluoja: April 21, 1952 - Tallinn: August 3, 1999 | Tarmo Pihlap | Abja-Paluoja: April 21, 1952 - Tallinn: August 3, 1999
27. Robert Gotobed
- Leicester: April 21, 1951 celebration
British drummer | Leicester: April 21, 1951 - Las Vegas: September 21, 2020 | Robert Gotobed | Leicester: April 21, 1951 - Las Vegas: September 21, 2020
28. Dewi 'Pws' Morris
- Treboeth: April 21, 1948 celebration
- Nefyn: August 22, 2024 deceased
Welsh singer, poet, actor and comedian (1948-2024) | Dynevor School, Swansea | Treboeth: April 21, 1948 - Nefyn: August 22, 2024 | Dewi 'Pws' Morris - Dewi
29. Kralle Krawinkel
- Wilhelmshaven: April 21, 1947 celebration
- Cuxhaven: February 16, 2014 deceased
German guitarist (1947–2014) | Wilhelmshaven: April 21, 1947 - Cuxhaven: February 16, 2014 | Kralle Krawinkel | Wilhelmshaven: April 21, 1947 - Cuxhaven:
30. Iggy Pop
- Muskegon: April 21, 1947 celebration
American singer and actor | Officer of Arts and Letters, Chevalier des Arts et des Lettres (2003), Polar Music Prize (2022), Commandeur des Arts et des Lettres (2017)