Namesakes
Aimo
(m) ?-1173 
Saints
Aimo Taparelli
(m) 1398-1495
Saints
Aimo Cajander
(m) 1879-1943
Finnish Presidents and Prime Ministers 1922; 1924; 1937-1939 (prime minister)
Aimo Heilmann
(m) 1974-
Olympic Medalists 1996 swimming - 4x200 m freestyle relay (bronze)