Gunnar Alf Erik Berggren (26 January 1908 – 2 September 1983) was a Swedish boxer who won bronze medals in the lightweight division at the 1927 European Championships and 1928 Summer Olympics.

After the Olympics he turned professional and had a record of 13 wins, 9 losses and 10 draws, before retiring in 1936.

He competed for Hammarby IF throughout his whole career.

[1][2][3] Below is the record of Gunnar Berggren, a Swedish lightweight boxer who competed at the 1928 Amsterdam Olympics:

This biographical article related to a Swedish boxer is a stub.