Ann Wagner Bio
Ann Louise Wagner (née Trousdale; born September 13, 1962) is an American politician and former diplomat serving as the U.S. representative for Missouri’s 2nd congressional district since 2013. A member of the Republican Party, she previously served as the United States ambassador to Luxembourg from 2005 to 2009. She is generally regarded as part of the moderate bloc of the Republican Party. Her district, located mostly in St. Louis County, is heavily suburban and the wealthiest in Missouri.
Wagner has built a long career in state and national Republican politics. She chaired the Missouri Republican Party from 1999 to 2005, becoming the first woman to hold the position. She also co-chaired the Republican National Committee starting in 2001. Today, she represents a district that includes most of St. Louis’s southern and western suburbs, parts of St. Charles County, and the northern part of Jefferson County.
Early Life and Background
Ann Louise Wagner was born and raised in St. Louis, Missouri. Her parents owned two carpet stores, and she worked in the family businesses while growing up. This early exposure to small business shaped her practical approach to economics and public policy.
She attended Cor Jesu Academy, a private Catholic all-girls school in South County, St. Louis. After high school, she enrolled at the University of Missouri, where she earned a Bachelor of Science in Business Administration in 1984, with an emphasis in logistics. Her college years gave her a strong foundation in management and commerce that she would later apply in both the private and public sectors.
Following graduation, Wagner entered the private sector and held management positions at Hallmark Cards in Kansas City and Ralston Purina in St. Louis. These corporate roles gave her hands-on experience in operations and executive leadership before she moved into political work.
Path to US Politics
Wagner entered Republican politics in 1990, heading the GOP’s efforts during the decennial redistricting of Missouri. Two years later, in 1992, she served as state director of President George H. W. Bush’s unsuccessful reelection campaign. These early assignments established her as a trusted party operative in the state.
In 1999, she was elected chair of the Missouri Republican Party, becoming the first woman to hold the position. During her six years as chairperson, she oversaw historic gains, including the party’s first majority control of both chambers of the Missouri General Assembly in more than 40 years. She also presided over the GOP’s complete takeover of state government in 2004, the first time the party held the governorship and both legislative chambers since 1921.
Wagner’s growing national profile led to her selection as co-chair of the Republican National Committee beginning in 2001. In this role, she helped develop the Winning Women initiative to improve the party’s image with female voters and traveled to 48 states on party business.
Ann Wagner Career
Early Career (1990–2005)
Wagner’s early political work combined state-level campaign management with party-building. After leading the 1990 redistricting effort in Missouri and running George H. W. Bush’s 1992 state campaign, she earned a reputation for organizational skill. Her election as Missouri Republican Party chair in 1999 marked a turning point, making her the first woman in the role.
She was reelected three times, eventually serving six years as chair. During her tenure, the party won majorities in the state Senate, House, and governor’s office. In 2001, she was also named a fundraising “ranger” for President George W. Bush’s reelection effort, reflecting her stature within the national party.
Diplomatic Service and National Party Roles (2001–2009)
In 2001, Wagner took office as a co-chair of the Republican National Committee. She played a strong role in directing the Winning Women initiative, which aimed to connect the GOP platform with female voters. Her work with the committee took her to 48 states and culminated in her helping preside over the 2004 Republican National Convention.
On May 16, 2005, President George W. Bush nominated Wagner to serve as United States ambassador to Luxembourg. The Senate confirmed her by voice vote on July 16, 2005, and on August 1, she was sworn in by Secretary of State Condoleezza Rice at the Harry S Truman Building. She served as ambassador until 2009.
U.S. House of Representatives (2013–Present)
Wagner announced her candidacy for Missouri’s 2nd congressional district in 2012 after incumbent Todd Akin ran for U.S. Senate. She won the Republican primary with 66% of the vote and captured the general election by 23 points. She became the third Republican woman elected to Congress from Missouri.
Since taking office in 2013, Wagner has won reelection multiple times, including a competitive 2018 race against Cort VanOstran and a narrow victory over Democrat Jill Schupp in 2020, when Donald Trump carried her district by only 115 votes. She was reelected in 2022, defeating Trish Gunby. In the House, she has been active on legislation ranging from healthcare to election integrity and same-sex marriage protections.
Notable Events and Milestones
Among Wagner’s signature moments was her role in delivering the Missouri Republican Party its first full control of state government in over eight decades. As ambassador, she represented the United States in Luxembourg during a key period in transatlantic relations. In Congress, she drew national attention in 2016 when she briefly withdrew and then restored her endorsement of Donald Trump. She also voted for the Respect for Marriage Act in 2022.
Ann Wagner Career Wins
Ann Wagner’s political career features a series of notable election victories at the state, national, and federal levels. From leading the Missouri Republican Party to historic gains, to serving as U.S. ambassador and representing her district in Congress, she has compiled a record of consistent wins since the early 1990s.
Congressional Highlights
Wagner first won Missouri’s 2nd congressional district in 2012 with a 23-point margin and has since been reelected multiple times. Her most competitive contest came in 2020, when she defeated Democrat Jill Schupp by just over six percentage points in a race rated as a toss-up. She followed that with a 2022 victory over Trish Gunby.
Other Wins and Achievements
Beyond Congress, Wagner led the Missouri Republican Party to historic legislative and gubernatorial victories between 1999 and 2005, including the party’s first complete control of state government since 1921. She also won Senate confirmation as U.S. ambassador to Luxembourg in 2005, serving until 2009.
Ann Wagner Family
Family Background and Personal Life
Ann is married to Ray Wagner Jr., a former director of the Missouri Department of Revenue and the Illinois Department of Revenue. They live in Ballwin, a western suburb of St. Louis, and have three children. Her mother-in-law, Loretto Wagner, was a noted anti-abortion activist. Wagner is a Roman Catholic, and her faith has remained an important part of her personal identity throughout her career in public service.

