Browse People - M
- Mare, Charles J. (1815 - c. 1898), Marine engineer and Shipbuilder
- Maudslay, Henry (1771 - 1831), Businessman and Engineer
- Maudslay, Joseph (1801 - 1861), Marine engineer
- Maxim, Hiram Stevens (1840 - 1916), Inventor
- McEvoy, Captain C.A., Inventor