Namesakes
Fictional Characters from Television:
3 characters
Krystle Carrington (a.k.a. Jennings) 1981 Dynasty 
Mark Jennings 1981; 2017 Dynasty
Dorothy Jennings 1993 Dr. Quinn, Medicine Woman
Hall-of-Famers:
1 baseball
(baseball) Hughie Jennings 1945
Notable Actors and Actresses:
1 actor
Alex Jennings 1957-
Notable Athletes:
1 baseball, 1 football, 1 soccer
(baseball) Hughie Jennings 1869-1928
(soccer) Pat Jennings 1945-
(football) Rashad Jennings 1985-
Notable Hosts and Presenters:
1 television
(television) Peter Jennings 1938-2005
Notable Musicians:
1 lyricist, 1 musician/singer
Waylon Jennings 1937-2002
Will Jennings 1944-
Notable Writers:
1 author
Maureen Jennings 1939-
Olympic Medalists:
2 bronze, 1 gold
(bronze) Lynn Jennings 1992 10000 m
(gold) Kerri Walsh Jennings 2004; 2008; 2012 beach volleyball
(bronze) Terrence Jennings 2012 taekwondo
Saints:
1 saint
Saint Edmund Gennings (a.k.a. Jennings) 1567-1591