Robert Maunsell (disambiguation)

Robert Maunsell (1810–1894) was an English missionary, linguist and translator in New Zealand.

Robert Maunsell may also refer to:


 * Robert Mansell (1573–1656), admiral of the English Royal Navy and a Member of Parliament
 * Robert Maunsell (post-captain) (1785/6–1845), Royal Navy officer, made post-captain in 1812