Maskelyne is the surname of several people:
Nevil Maskelyne (1732–1811), the fifth British Astronomer Royal
Mervyn Herbert Nevil Story-Maskelyne (1823–1911)
Nevill Maskelyne Smyth, served in the First World War 1914–18.
The Maskelyne family of magicians:
John Nevil Maskelyne (1829–1917), a British stage magician of the 19th century
Nevil Maskelyne (magician) (1863–1924), son of John Nevil
Jasper Maskelyne (1902–1973), a British stage magician in the 1930s and 1940s, son of Nevil
Others
Maskelyne, a solitary lunar crater
Maskelynes Islands, in Vanuatu and the
Maskelynes language