List of Famous people born on July 31st

Yoshio Itoi is a Japanese professional baseball player for the Hanshin Tigers. Itoi bats left-handed and throws right-handed. He played for team Japan in WBC 2013, and hit for Japan in games against Brazil and China.

William Floyd Weld is an American attorney, businessman, author, and politician who served as the 68th Governor of Massachusetts from 1991 to 1997. A Harvard and Oxford graduate, Weld began his career as legal counsel to the United States House Committee on the Judiciary before becoming the United States Attorney for the District of Massachusetts and later, the United States Assistant Attorney General for the Criminal Division. He worked on a series of high-profile public corruption cases and later resigned in protest of an ethics scandal and associated investigations into Attorney General Edwin Meese.

Hamidou Diallo is an American professional basketball player for the Oklahoma City Thunder of the National Basketball Association (NBA). He played college basketball for the Kentucky Wildcats. He was a consensus 5-star prospect, and one of the top rated basketball players in the class of 2017. Diallo is of Guinean descent. His parents, Abdoulaye and Marima, emigrated to New York from Guinea. He won the 2019 Slam Dunk Contest.

Francis Rolleston Gardner is a British journalist and author. He is currently the BBC's Security Correspondent. His parents were both diplomats and his early life was spent in The Hague before being educated at Saint Ronan's School, and Marlborough College. He was commissioned into the British Army Reserves as a second lieutenant joining the 4th Volunteer Battalion, the Royal Green Jackets in September 1984. After a career working in various jobs in the Middle East including nine years as an investment banker, Gardner joined BBC World as a producer and reporter in 1995. He became the BBC's first full-time Gulf correspondent in 1997, before being appointed BBC Middle East correspondent in 1999. After the 11 September attacks on New York, Gardner specialised in covering stories related to the War on Terror.

Thomas Guimarães Almeida is a Brazilian professional mixed martial artist, who currently competes in the Bantamweight division of the Ultimate Fighting Championship (UFC). A professional competitor since 2011, Almeida formerly competed for Legacy FC, where he became the Legacy FC Bantamweight Champion, vacating the title shortly after signing with the UFC.

Michael Connell Biehn is an American actor, primarily known for his roles in science fiction films directed by James Cameron; as Sgt. Kyle Reese in The Terminator (1984) and its sequel Terminator 2: Judgment Day, Cpl. Dwayne Hicks in Aliens (1986), and Lt. Coffey in The Abyss (1989). His other films include The Fan (1981), Navy SEALs (1990), Tombstone (1993), The Rock (1996), Megiddo: The Omega Code 2 (2001), and Planet Terror (2007). On television, he has appeared in Hill Street Blues (1984), The Magnificent Seven (1998–2000), and Adventure Inc. (2002–2003). Biehn received a Best Actor Saturn Award nomination for Aliens.

Marion Game is a French actress.

Steffen Tigges is a German footballer who plays as a forward for Bundesliga club Borussia Dortmund.

Ricardo Pablo Belmont Cassinelli is a Peruvian TV network owner and politician. He was the Mayor of Lima serving from 1990 to 1995 and as a Congressman for the Center Front, representing Lima between 2009 to 2011, replacing Alberto Andrade, who died in office. He was popularly known as "El Hermanón" for his friendliness and also as "El Colora'o" (Ginger) because of his reddish hair.

Alexis Knapp is an American actress. She portrayed Stacie Conrad in the Pitch Perfect film series (2012–2017), Alexis in the party film Project X (2012), and appeared on the first season of the TBS comedy Ground Floor.