Finnish Presidents and Prime Ministers: 1 prime minister
(prime minister) Ralf Törngren   1954  
Notable Actors and Entertainers: 1 actor
Ralf Little   1980-  
Notable Athletes: 1 driving
(driving) Ralf Waldmann   1966-2018  
Notable Musicians: 1 musician
Ralf Hütter   1946-  
Olympic Medalists: 1 bronze
(bronze) Ralf Lübke   1988   4x400 m relay