William Hollis Long II^[1] (born August 11, 1955)^[2] is an American politician and auctioneer who served as the U.S. representative for Missouri's 7th congressional district from 2011 to 2023. The district includes much of the southwestern quadrant of the state and is anchored in Springfield. It also includes Joplin and Branson.

A member of the Republican Party, Long was elected to fill the district's seat in 2010, succeeding Roy Blunt upon his election to the U.S. Senate. After Blunt announced that he would not run for reelection to the Senate in 2022, Long became a candidate in the 2022 race to succeed him, but lost the Republican primary to Eric Schmitt.^[3]

A fourth-generation native of Missouri, Long was born in Springfield in 1955. He attended the University of Missouri in Columbia, Missouri^[4] and was a member of the Delta Upsilon fraternity^[5] before dropping out. After taking time off from school for three years, Long attended a nine-day training program at the Missouri Auction School in Kansas City.^[6] He received his Certified Auctioneer designation via the National Auctioneers Association.^{[citation needed]}

Long owned Billy Long Auctions, LLC. He was also a talk radio show host on the Springfield-based station KWTO. He is a member of the National Association of Realtors, National Auctioneers Association, the Springfield Area Chamber of Commerce, the National Rifle Association, and the Greater Springfield Board of Realtors.^[6]

During a September 2018 House Committee on Energy and Commerce hearing on alleged anti-conservative bias on social media, far-right internet personality Laura Loomer interrupted the meeting. Long began a mock auction chant pretending he was selling Loomer's mobile phone until she was escorted out.^[7][8] The incident generated considerable laughter and applause from the audience.^[9]

Long also participated in the World Poker Tour, participating in professional sanctioned games including the Southern Poker Championship at the Beau Rivage and the Bellagio Cup.

In September 2018, in response to sexual assault allegations against Supreme Court nominee Brett Kavanaugh, Long retweeted a Twitter post comparing the allegations to a "kiss on the forehead".^[10]