Maskelyne may refer to:
People Nevil Maskelyne (MP) (1611–1679), English landowner, MP for Cricklade Nevil Maskelyne (1732–1811), the fifth British Astronomer Royal Nevil Story Maskelyne (1823–1911), English geologist, MP for Cricklade Nevill Maskelyne Smyth (1868–1941), British Army office, recipient of the Victoria Cross Ryan Maskelyne (born 1999), Australian-born Papua New Guinean Olympic swimmer The Maskelyne family of British magicians: John Nevil Maskelyne (1829–1917), stage magician Nevil Maskelyne (magician) (1863–1924), son of John Nevil Jasper Maskelyne (1902–1973), stage magician in the 1930s and 1940s, son of Nevil
Other uses Maskelyne (crater), a solitary lunar crater Maskelynes Islands, in Vanuatu Maskelynes language Maskelyne Passage, Antarctica