- Apr 2 Gato Barbieri, Argentinian Latin jazz musician (Last Tango in Paris), dies at 83
- Apr 3 Bill Henderson, American jazz singer ("Señor Blues"), and actor (Dreams - "Torpedo"), dies at 90
- Apr 3 Cesare Maldini, Italian footballer, 1954-67 (AC Milan and 2 other teams), and manager, 1967-1999 (6 teams), dies at 84
- Apr 3 Don Francks, Canadian actor, singer and musician (Terminal Choice; Finian's Rainbow), dies at 84
- Apr 3 Erik Bauersfeld, American voice actor (Star Wars' Admiral Ackbar "Its a trap"), dies at 93
- Apr 3 Joseph Medicine Crow, Native American chief and historian, dies at 102
- Apr 3 Lars Gustafsson, Swedish poet and novelist (The Death of a Beekeeper, The Cracks in the Wall), dies at 79
- Apr 4 (Dorothy) "Dottie" Schwartz (née Hummitzsch), American barbershop quartet vocalist (The Chordettes, 1946-52), dies at 89
- Apr 4 Carlo Mastrangelo, Italian-American rocker (Dion & The Belmonts), dies of cancer at 78
- Apr 4 Chus Lampreave [María Jesús Lampreave Pérez], Spanish actress (Volver, Belle Époque), dies at 85
- Apr 5 Leon Haywood, American funk and soul singer, and keyboardist ("It's Got To Be Mellow"; "I Want'a Do Something Freaky To You"), dies at 74
- Apr 6 Dennis Davis, American jazz, rock and funk drummer (Roy Ayers; David Bowie, 1975-80; Stevie Wonder), dies of cancer at 66
Merle Haggard (1937-2016)
Apr 6 American country singer-songwriter ("Mama Tried"; "If We Make It Through December"; "Okie from Muskogee"), dies on his 79th birthday
- Apr 7 Marcel Dubé, Canadian playwright (Zone), and French language advocate, dies at 86
- Apr 10 Howard Marks, British drug dealer and author (Mr Nice), dies at 70
- Apr 11 Emile Ford, Caribbean-born British singer and engineer (first black male singer to top UK charts), dies at 78
- Apr 12 Alan Loveday, New Zealand and British violinist, dies at 88
- Apr 12 Anne Jackson, American stage actress (Twice Around the Park), dies at 90
- Apr 12 Arnold Wesker, British playwright (Chips with Everything), dies at 83
- Apr 12 David Gest, American television producer, dies at 62
- Apr 13 Jeremy Steig, American jazz flutist ("Howlin' for Judy"; "Wayfaring Stranger"), dies of cancer at 73
- Apr 13 Ray Thornton, American politician (Democratic U.S. Representative for Arkansas), dies at 87
- Apr 16 Charlie Hodge, French Canadian goalkeeper (Montreal Canadians), dies at 82
- Apr 16 Peter Tolson, English rock guitarist (Pretty Things), dies at 64
Doris Roberts (1925-2016)
Apr 17 American actress (Everybody Loves Raymond), dies at 90
- Apr 17 Warren Davis, American doo-wop singer (The Monotones - "The Book of Love"), dies at 77
- Apr 18 Brian Asawa, Japanese-American countertenor, dies of liver failure at 49
- Apr 18 [Julia Liane] Aleah Stanbridge, South African metal musician (Trees of Eternity), dies of cancer at 39
- Apr 19 Milt Pappas, American baseball pitcher, (3-time MLB All Star), dies at 76
- Apr 19 Patricio Aylwin, Chilean lawyer, politician and President of Chile (1990-94), dies at 97
- Apr 19 Walter Kohn, Austrian-born American scientist (Nobel Prize Chemistry 1998), dies at 93
- Apr 20 Chyna [Joanie Laurer], American professional wrestler and reality TV star, dies at 46
- Apr 20 Guy Hamilton, British director (Goldfinger), dies at 93
- Apr 20 Victoria Wood, British comedian and actress, dies of cancer at 62
- Apr 21 Lonnie Mack, American rocker ("Baby What's Wrong"), dies at 74
- Apr 21 Peter Ruckman, American Baptist minister and founder of Pensacola Bible Institute in Pensacola, dies at 94
Prince Rogers Nelson (1958-2016)
Apr 21 American funk, rock, R&B singer-songwriter and musician ("1999"; "Purple Rain"), dies from an accidental overdose of painkillers at 57
- Apr 22 Isabelle Dinoire, French recipient of world's 1st partial face transplant, dies from surgical complications at 49
- Apr 22 Madeleine Sherwood, Canadian actress (Mother Superior - Flying Nun), dies at 93
- Apr 23 Banharn Silpa-archa, Prime Minister of Thailand (1995-96), dies at 83
- Apr 24 Billy Paul [Paul Williams], American soul singer ("Me & Mrs Jones"), dies of pancreatic cancer at 81
- Apr 24 Jan Henrik Kayser, Norwegian concert pianist (Grieg Prize, 1978), dies at 83
- Apr 24 Papa Wemba [Wembadio Kikumba], Congolese singer, known as the "King of Rumba Rock", dies after collapsing on stage at 66
- Apr 24 Tommy Kono, American weightlifter (Olympic gold 67.5kg 1952, 82.5kg 1956; silver 75kg 1960; World C'ship gold x 6), dies at 85
- Apr 25 Mei Baojiu, Chinese opera performer and director (Mei Lanfang Peking Opera), dies at 82
- Apr 28 Barry Howard, British comic actor (Hi-de-Hi!), dies of blood cancer at 78
- Apr 28 Conrad Burns, American politician (Senate-R-Montana 1989-2007), dies at 81
- Apr 28 Jenny Diski, English writer (Stranger on a Train), dies of cancer at 68
- Apr 29 Dmytro Hnatyuk, Ukrainian baritone (1951-88), opera director State Opera, 1975-88), and parliamentarian, dies at 91
- Apr 30 Daniel Berrigan, American Jesuit priest and peace activist (Vietnam War), dies at 94
- Apr 30 Marisol (Maria Sol) Escobar, Venezuelan sculptor, dies at 85
- Apr 30 Phil Ryan, Welsh keyboardist and composer (Man; Pete Brown), dies at 69