T.I. was born Clifford Joseph Harris Jr. on September 25, 1980, in Bankhead, Atlanta, Georgia, to the son of the late Clifford "Buddy" Harris Sr. and Violeta Morgan. Raised by his grandparents, he began rapping at age seven. As a teenager, he was a drug dealer. He was at one time known as Rubber Band Man, a reference to the custom of wearing rubber bands around the wrist to denote wealth in terms of drugs or money. By age 14, he had been arrested several times. He was nicknamed "Tip" after his paternal great-grandfather. Kawan "KP" Prather, a record executive, discovered and signed T.I. when he was a teenager. Upon signing with Arista Records subsidiary LaFace Records in 2001, he shortened his name to T.I. out of respect for label mate Q-Tip. In 2009, T.I. appeared as himself on an episode of Kathy Griffin: My Life on the D-List. On the episode, he took the comedienne to Roscoe's House of Chicken and Waffles in LA and gave her a lesson on how to "swagger."
T.I. released his debut album, I'm Serious, in October 2001 through Arista Records. The album spawned the eponymous single, which featured Jamaican reggae entertainer Beenie Man. His debut single, "I'm Serious," was released on June 26, 2001. The single received little airplay and failed to chart. The album included guests appearances from Pharrell Williams of The Neptunes (who called him "the Jay-Z of the South"), Jazze Pha, Too Short, Bone Crusher, Lil Jon, Pastor Troy, P$C and Youngbloodz. The album featured production from The Neptunes, DJ Toomp, Madvac, and The Grand Hustle Team. Despite the album's guests appearances and production team, the album peaked at number 98 and only sold 163,000 copies in the United States. Critics pointed to the fact that many of the tracks sounded the same and that a few were blatant rip-offs. Other critics commented saying, "T.I. claims to be the king of the South, but fails to show and prove. He does, however, have potential. If his talent ever matches his confidence, he may be headed for stardom."
On October 13, 2007, federal authorities arrested T.I. four hours before the BET Hip-Hop Awards in Atlanta. He was charged with two felonies — possession of three unregistered machine guns and two silencers, and possession of firearms by a convicted felon. The arrest was made in the parking lot of a downtown shopping center, which a witness identified as the Walgreens drug store at the corner of North and Piedmont Avenues. Harris was arrested after allegedly trying to purchase the guns from a "cooperating witness" with the Bureau of Alcohol, Tobacco, Firearms and Explosives. According to federal officials, the witness had been cooperating with authorities since Wednesday, when he was arrested on charges of trying to purchase guns from a federal agent. The witness had been working as Harris' bodyguard since July, authorities said. T.I. walked out of the Atlanta United States District Court after appearing before U.S. Magistrate Judge Alan J. Baverman on October 26, 2007. Judge Alan J. Baverman required T.I. post a $3 million bond, $2 million in cash and $1 million in equity on property he owns. The rapper was required to remain at home except for medical appointments and court appearances. The only people allowed to live with him were his girlfriend and children. Visitors were required to be approved by the court.
T.I. has been in a relationship with former Xscape member Tameka "Tiny" Cottle since 2001.[9] It was reported that both of them married. Together, they have two sons: Clifford 'King' Joseph III and Major Philant. Their daughter, Llayah Amour, was stillborn six months into a complicated pregnancy.[60] He has two sons with ex-girlfriend Lashon Dixon: Domani Uriah and Messiah Ya'Majesty. T.I also has a daughter named Deyjah Imani from another relationship.
In addition to helping with Hurricane Katrina relief efforts, T.I. worked with troubled youths at Paulding Detention Center in Atlanta, provided scholarships for single parent families at Boys and Girls Clubs, and headlined the Boost Mobile Rockcorps concert at New York's Radio City Music Hall, which featured such performers as Fat Joe, Slim Thug, and Kanye West, and was held exclusively for community service volunteers. As part of his community service time, T.I. has come to a number of middle-grade and high schools in Georgia, where he speaks with the students in an assembly holding a positive message, while maintaining a philathropic view about morals and growing up in the same areas as himself. In June 2005, The Lisa "Left Eye" Lopes Foundation, named for the deceased member of multi-platinum female group TLC, and Atlanta's V-103 honored T.I. with the 2005 Lisa Lopes Award for groundbreaking achievements in music and community service which was court ordered. With this steady list of growing accomplishments T.I. is being recognized as the "Jay-Z of the South," according to Pharrell Williams of multi-platinum production team The Neptunes.
T.I.'s night club, Club Crucial, hosted a giveaway of 200 bicycles to neighborhood children in the Boys and Girls Club with V-103 announcer Greg Street.