Grete Waitz (1953-2011)
Oct 1 Norwegian long distance athlete (9 x NYC Marathon titles; World C'ship gold 1983; 5 x gold World Cross Country; WR x 4), born in Oslo, Norway
Pat Day (70 years old)
Oct 13 American thoroughbred jockey (9 x winner of the American Triple Crown; 6 x US Champion in wins; 2 x US Champion in earnings; $298m career purses), born in Brush, Colorado
- Oct 14 Roland Butcher, English cricket batsman (3 Tests; 1st cricketer of Caribbean descent to play for England; Middlesex CCC, Barbados, Tasmania, Suffolk CCC), born in Saint Philip Parish, Barbados
- Oct 15 Joe Klecko, American Pro Football HOF defensive lineman (NFL Defensive Player of the Year 1981; First-team All-Pro 1981, 85; 4 × Pro Bowl; New York Jets), born in Chester, Pennsylvania
- Oct 16 Paulo Roberto Falcão, Brazilian footballer
- Oct 16 Susan Pedersen, American 4 X 100m medley swimmer (Olympic gold 1968)
Keith Hernandez (70 years old)
Oct 20 American MLB 1st baseman (St Louis Cardinals, NY Mets), born in San Francisco, California
- Oct 24 James di Donato, open water swimmer, one of the Tiger Twins (world record for swimming the butterfly in 40.6 miles)
- Oct 24 Jonathan di Donato, open water swimmer, one of the Tiger Twins (world record for swimming the butterfly in 40.6 miles)
- Oct 25 Mark McNulty, Irish-Zimbabwean golfer (The Tradition 2007; 16 European Tour titles), born in Bindura, Zimbabwe
- Oct 25 Muffin Spencer-Devlin, American golfer (3 LPGA Tour titles), born in Piqua, Ohio
- Oct 28 Mark James, British golfer (Senior Players Championship 2004), born in Manchester, England
- Oct 28 Phil Dwyer, Welsh soccer defender (10 caps; Cardiff City 471 games), born in Cardiff, Wales (d. 2021)
Denis Potvin (70 years old)
Oct 29 Canadian born NHL defenseman (NY Islanders - Norris trophy), born in Vanier, Ontario
- Oct 31 John Lucas, NBA guard (Houston, Golden State, Milwaukee), born in Durham, North Carolina
About October 1953
How Old? 70 years old
Generation: Baby Boomer
Leap Year: No