Jack Markell

Jack Markell
Markell in 2023
United States Ambassador to Italy
and San Marino
In office
September 23, 2023  January 11, 2025
PresidentJoe Biden
Preceded byLewis Eisenberg
Succeeded byShawn P. Crowley (Chargé d'affaires)
United States Ambassador to the OECD
In office
February 11, 2022  August 21, 2023
PresidentJoe Biden
Preceded byDaniel Yohannes
Succeeded byKaren Enstrom
(Chargé d'Affaires)
Chair of the National Governors Association
In office
July 15, 2012  August 4, 2013
DeputyMary Fallin
Preceded byDave Heineman
Succeeded byMary Fallin
73rd Governor of Delaware
In office
January 20, 2009  January 17, 2017
LieutenantMatthew Denn (2009–2015)
Vacant (2015–2017)
Preceded byRuth Ann Minner
Succeeded byJohn Carney
Treasurer of Delaware
In office
January 16, 1999  January 20, 2009
GovernorTom Carper
Ruth Ann Minner
Preceded byJanet Rzewnicki
Succeeded byVelda Jones-Potter
Personal details
Born
Jack Alan Markell

(1960-11-26) November 26, 1960
Newark, Delaware, U.S.
Political partyDemocratic
SpouseCarla Smathers
Children2
EducationBrown University (BA)
University of Chicago (MBA)
Signature
WebsiteGovernment website
Campaign website

Jack Alan Markell (born November 26, 1960) is an American politician and diplomat. He had served the United States ambassador both to Italy and to San Marino. He had served as the United States ambassador to the Organisation for Economic Co-operation and Development. He previously served as the 73rd governor of Delaware from 2009 to 2017. He is a member of the Democratic Party.

Markell served three terms as the state treasurer of Delaware from 1999 to 2009. After term-limited Governor Ruth Ann Minner was prevented from running for reelection, Markell announced his intention to run. He defeated lieutenant governor of Delaware John Carney with 51% of the vote in the Democratic primary, and defeated the Republican nominee, former Delaware Superior Court judge Bill Lee, with 67% of the vote in the 2008 general election, becoming Delaware's first Jewish governor. Markell won reelection in 2012 by a margin of over 40%.

On May 12, 2023, President Joe Biden nominated Markell to serve as the United States ambassador to Italy and San Marino. He was confirmed by the Senate on July 27, 2023.