| Intro | South African politician |
| Was | Politician |
| From | South Africa |
| Type | Politics |
| Gender | male |
| Birth | August 1870 |
| Death |
1938 (aged 67 years) |
| Politics | South African Party |
Hendrik Mentz DTD (1877–1938) was a South African Party politician and South African Minister of Defence from 19 March 1920 to 29 June 1924.
He served in the Second Boer War.
He served in the First World War.
The Strike Craft SAS Hendrik Mentz of the South African Navy was named after him.