Boy name origins & meanings
- Shakespearean : From Love's Labour's Lost
Family name origins & meanings
- French : regional name for someone from the province of Maine in northwestern France, or a topographic name from Old French demeure ‘dwelling’, ‘residence’, a derivative of the verb manoir (from Latin manere ‘stay’, ‘remain’), or a habitational name from any of numerous minor places named with this word.
- A Dumaine is recorded in Quebec city in 1671.