| Birth Date: | 4 March 1917 |
| Birth Place: | The Hague, the Netherlands |
| Death Date: | 27 July 2001 (aged 84) |
| Death Place: | Wassenaar, the Netherlands |
| Sport: | Field hockey |
| Club: | HHIJC, Den Haag |
| Show-Medals: | yes |
Pieter "Piet" Marie Johan Bromberg (4 March 1917 – 27 July 2001) was a Dutch field hockey player who won a bronze medal at the 1948 Summer Olympics. He played all seven matches as forward and scored seven goals. After retiring from competitions he became a hockey coach, and between 1961 and 1969 trained the national team.
Bromberg played in Singapore with a Netherlands East-Indies team in 1937. He played club hockey in Singapore between 1937 and 1940, captaining the S.C.C. team. His stick-work and speed earned him the nickname 'the flying Dutchman'.[1]