| Birth Date: | 5 December 1908 |
| Birth Place: | Stockholm, Sweden |
| Death Place: | Stockholm, Sweden |
Aulo Lemuel Gustafsson (5 December 1908 – 19 August 1982) was a Swedish freestyle swimmer who competed in the 1928 Summer Olympics.[1] He was born and died in Stockholm.
At the 1927 European Aquatics Championships, he took a bronze medal the 4×200 m freestyle relay event along with Åke Borg, Eskil Lundahl, and Arne Borg.[1] In the 1928 Summer Olympics, he was a member of the Swedish team which finished fifth in the 4×200 m freestyle relay event.
Gustafsson represented Stockholms KK.[1]