- Oct 1 Brian Greenway, Canadian rock guitarist and vocalist (April Wine), born in Montreal, Quebec
- Oct 2 Bill Elliott, American Tony Award-winning musical theater orchestrator, film composer, pianist and bandleader, born in Wayland, Massachusetts
- Oct 2 Romina Power, American actress (Justine), Euro-pop singer, and daughter of Tyrone Power and Mexican actress Linda Christian, born in Los Angeles, California
Sting (72 years old)
Oct 2 British singer-songwriter and bassist (The Police - "Every Breath You Take"; solo - "Fragile") and actor (Dune), born in Wallsend, Northumberland
- Oct 3 Jack Grondin, American rock drummer (.38 Special, 1974-91), born in the USA
- Oct 3 Jack Harris, British rock vocalist (The Alan Parsons Project), born in Shoreditch, Hackney, London
- Oct 3 Keb' Mo' [Kevin Roosevelt Moore], American Grammy Award-winning blues singer-songwriter and guitarist, born in Los Angeles, California
- Oct 3 Nick Glennie-Smith, British session keyboard player (Roger Daltrey; Roger Waters), film score composer (Ella Enchanted; Secretariat), and conductor, born in London, England
Bob Geldof (72 years old)
Oct 5 Irish singer (The Boomtown Rats - "I Don't Like Mondays") and activist (Live Aid), born in Dún Laoghaire, Ireland
- Oct 6 Kevin Cronin, American rock vocalist (REO Speedwagon), born in Champaign Illinois
John Mellencamp (72 years old)
Oct 7 American rock singer-songwriter ("Jack & Diane"; "Small Town"; "Pink Houses"), co-founder of Farm Aid, and actor (Falling From Grace), born in Seymour, Indiana
- Oct 7 Ricky Phillips, American bass guitarist (Styx, 2003-), born in Mount Pleasant, Iowa
- Oct 7 Táta Vega [Carmen Rosa Vega], American vocalist (Color Purple soundtrack), born in Queens, Long Island
- Oct 11 Jean-Jacques Goldman, French singer-songwriter and music record producer, born in Paris, France
- Oct 12 Donnie Dacus, American session and touring guitarist (Chicago, 1978-80; Badfinger, 1982), born in Pasadena, Texas
- Oct 14 Marcia Barrett, Jamaican-British rock vocalist (Boney M), born in Saint Catherine Parish, Jamaica
- Oct 15 Frank DiMino, American rock vocalist (Angel), born in Washington, D.C.
- Oct 19 "Uncle" Floyd [Vivino], American stage and television performer (The Uncle Floyd Show, 1974–98). and world record piano player, born in Paterson, New Jersey
- Oct 19 Annie Golden, American punk rock singer (The Shirts), and actress (Hair; Assassins: Orange is the New Black), born in Brooklyn, New York
- Oct 20 Al Greenwood, American keyboardist (Foreigner - "Feels Like the First Time"), born in New York City
- Oct 21 Thom Panunzio, American audio engineer (Bruce Springsteen; The Roches; Tom Petty, No Doubt), and record producer (Alice Cooper; Joan Jett; Iggy Pop), born in the USA
- Oct 23 Charly García, Argentine singer (Sui Generis, Serú Girán), born in Buenos Aires, Argentina
- Oct 25 Ransom Wilson, American conductor and flutist (Soliste NY), born in Tuscaloosa, Alabama
- Oct 25 Richard Lloyd, American guitarist (Television), born in Pittsburgh, Pennsylvania
- Oct 26 Maggie Roche, Irish-American singer-songwriter (The Roches - "Hammond Song"), born in Park Ridge, New Jersey (d. 2017)
- Oct 26 [William] Bootsy Collins, American guitarist and singer (James Brown; Parliament-Funkadelic), born in Cincinnati, Ohio
- Oct 27 K. K. Downing, British rock guitarist (Judas Priest - "Breakin' The Law"), born in West Bromwich, Staffordshire, England
- Oct 28 (Gerald) "Jezz" Woodroffe, English rock session and touring keyboardist (Black Sabbath, Robert Plant, Belle Stars), and video game composer, born in Birmingham, England
- Oct 28 John Regan, American session and touring rock bassist (Frehley's Comet, Peter Frampton), born in New York (d. 2023)
- Oct 28 Rajan Mishra, Indian classical music vocalist, born in Varanasi, India (d. 2021)
- Oct 29 Guy Gelso, American rock drummer (Zebra), born in Oakland, California
About October 1951
How Old? 72 years old
Generation: Baby Boomer
Leap Year: No