Geza Tumbas

{{Short description|Yugoslav boxer (born 1957)}}

{{Use dmy dates|date=December 2018}}

{{Infobox sportsperson

| name = Geza Tumbas

| nationality = Yugoslav

| sport = Boxing

| birth_date = {{birth date and age|1957|6|7|df=yes}}

}}

Geza Tumbas (born 7 June 1957) is a Yugoslav boxer who competed in the men's lightweight event at the 1980 Summer Olympics.{{cite Sports-Reference |url=https://www.sports-reference.com/olympics/athletes/tu/geza-tumbas-1.html |archive-url=https://web.archive.org/web/20200418102115/https://www.sports-reference.com/olympics/athletes/tu/geza-tumbas-1.html |url-status=dead |archive-date=18 April 2020 |title=Geza Tumbas Olympic Results |accessdate=25 December 2018}}