Arvo Aaltonen

Who was Arvo Aaltonen?

Arvo Ossian Aaltonen was a Finnish swimmer who competed in the 1912 Summer Olympics, 1920 Summer Olympics and 1924 Summer Olympics.

In the 1912 Olympics he was sixth in the semifinal of 200 m breaststroke event and third in the semifinal of 400 m breaststroke event and did not advance in both occasions,

Eight years later in the 1920 Olympics he won a bronze medal in both 200 m breaststroke event and 400 m breaststroke event.

Four years later in Paris he was fourth in the first round of 200 m breaststroke event and did not advance.

He was born in Pori.