About Dan Jennings
Born 1960. Dan Jennings is an American baseball player.
Daniel Ray Jennings (born September 16, 1960) is an American professional baseball manager and executive. He is the former manager and general manager of the Miami Marlins of Major League Baseball (MLB). He served as a scout in MLB beginning in 1986 and was the manager of the Marlins from May until the end of the 2015 season. He works in scouting for the Washington Nationals.
Early life and amateur career Jennings attended Satsuma, Davidson, and Fairhope High Schools in Alabama while his father, Don, moved between baseball coaching jobs. Don eventually settled in as the longtime coach at Coastal Alabama Community College. Jennings graduated from Fairhope in 1978. He was named an area scout for the Seattle Mariners in 1988. The Mariners promoted him to crosschecker in 1995, and he accepted a job with the Tampa Bay Devil Rays as their scouting director later that year. He was named the Marlins' assistant general manager in September 2007. At the end of the 2013 season, the Marlins promoted Michael Hill to president and Jennings to general manager. At one point, there was a pitcher for the Marlins also named Dan Jennings, but the two are not related.
Jennings was appointed Marlins' interim manager on May 17, 2015, following the firing of Mike Redmond, with assistant GM Mike Berger taking over as general manager. The move was widely considered unorthodox in that Jennings had no coaching experience above the high school level decades earlier and had no professional playing experience. It was described in Business Insider as "shocking," in Sports Illustrated as "weird," on Grantland as "utterly baffling" and in USA Today as "bizarre" and optically "problematic" for the troubled Marlins front office. On October 29, the Marlins fired Jennings and hired Don Mattingly as manager. Only three weeks earlier, the team had said that Jennings would return to his general manager role, for which he was under contract until 2018.
On January 8, 2016, Jennings was hired by the Washington Nationals to serve as an assistant to Mike Rizzo, the GM of the Nationals. It was reported that Jennings would assist with scouting. The Marlins filed and lost a grievance against the Nationals that March. They unsuccessfully argued that the $100,000 salary the Nationals were paying Jennings was too low for his responsibilities and not enough to offset the $1.5 million the Marlins still owed him.
Managerial record Team From To Regular season record Post–season record Miami Marlins 2015 2015 — Total
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Important facts
People in Dan Jennings's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Dan Jennings's
Frequently asked questions
Who is Dan Jennings?
Baseball executive
When was Dan Jennings born?
Dan Jennings was born on 16 September 1960 in Daphne.
What is Dan Jennings's occupation?
Dan Jennings is a baseball player.
What nationality is Dan Jennings?
Dan Jennings is American.
Sources & further reading
· DBpedia: Dan Jennings (baseball manager)
Cite this page
APA: Biography.guide. (2026). Dan Jennings. https://biography.guide/dan-jennings/
MLA: "Dan Jennings." Biography.guide, https://biography.guide/dan-jennings/.
Chicago: "Dan Jennings." Biography.guide. https://biography.guide/dan-jennings/.
Data last updated: 2026-09-20 · Spot an error? Report a correction.
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