Joseph Maxwell Cleland (August 24, 1942 – November 9, 2021) was an American politician from Georgia. A member of the Democratic Party, he was a disabled U.S. Army veteran of the Vietnam War, a recipient of the Silver Star and the Bronze Star for valorous actions in combat, as well as a United States senator (1997–2003).

After returning from the Vietnam War having lost three limbs, he entered politics soon after recovering from his injuries. From 1971 to 1975, he served as a Georgia state senator. He also served as Administrator of Veterans Affairs under President Jimmy Carter from 1977 to 1981 and as Georgia Secretary of State from 1982 to 1996 before being elected to a single term in the United States Senate. After leaving the Senate in 2003, he served on the board of directors of the Export-Import Bank of the United States from 2003 to 2007, a presidentially appointed position. From 2009 to 2017, he served as Secretary of the American Battle Monuments Commission.

Cleland was born on August 24, 1942, in Atlanta, the son of Juanita Wilda (Kesler) and Joseph Hughie Cleland. He grew up in Lithonia, Georgia, and graduated from Lithonia High School and then from Stetson University in the class of 1964, where he was a member of the Lambda Chi Alpha fraternity. Cleland was named outstanding senior in high school. He went on to receive a master's degree from Emory University.

Cleland then served in the United States Army during the Vietnam War, attaining the rank of captain. He was awarded the Silver Star and the Bronze Star for valorous action in combat, including during the Battle of Khe Sanh on April 4, 1968.

In 1968, Captain Cleland was the Battalion Signal Officer serving with the 2nd Battalion, 12th Cavalry Regiment, 1st Cavalry Division during the Battle of Khe Sanh. On April 8, with a month left in his tour, Cleland was ordered to set up a radio relay station on a nearby hill. A helicopter flew him and two soldiers to the treeless top of Hill 471, east of Khe Sanh. When the helicopter landed, Cleland jumped out, followed by the two soldiers. They ducked because of the rotor wash and turned to watch the liftoff. Cleland reached down to pick up a grenade he believed had dropped off his flak jacket. It then exploded, the blast slamming him backward, shredding both his legs and one arm.

David Lloyd, a U.S. Marine in a nearby mortar bunker, rushed to the scene, took off his web belt and tied it around one of Cleland's legs to control bleeding.

Lloyd said the unnamed soldier was crying. "It was mine," he said, "it was my grenade." According to Lloyd, the private had failed to take the extra precaution experienced soldiers did when they grabbed M26 grenades from the ammo box: bend the pins, or tape them in place, so they couldn't accidentally dislodge. This soldier had a flak jacket full of grenades with straight pins. "He was a walking death trap."

Due to the severity of his wounds, doctors amputated both of Cleland's legs above the knee, and his right forearm. He was 25 years old.