Grietje "Gré" de Jongh (2 November 1924 – 6 February 2002) was a Dutch sprinter.

She competed at the 1948 and 1952 Summer Olympics in four events in total: 100 m, 200 m (twice) and 4 × 100 m relay and finished in sixth place in the relay.

[1] She won a silver medal in this event at the 1950 European Athletics Championships.

Grietje de Jongh at Olympedia

This biographical article relating to Dutch athletics is a stub.