Joonas Kokkonen was born on November 21, 1921.
Joonas Kolkka was born on September 28, 1974.
Joonas Makkonen's birth name is Paavo Joonas Makkonen.
Joonas Loiri is 189 cm.
Joonas Hallikainen was born in 1985.
Joonas Kuusela was created in 1990.
Joonas Kokkonen was born on November 21, 1921.
Joonas Kolkka was born on September 28, 1974.
Joonas Kokkonen has written: 'Lux Aeterna'
Joonas Laurikainen was born on 1983-05-19.
Joonas Nättinen was born on 1991-01-03.
Joonas Donskoi was born on 1992-04-13.
Joonas Granberg was born on 1986-12-30.