Kendrick Lamar Duckworth (born June 17, 1987) is an American rapper and songwriter. Rooted in West Coast hip-hop, his music features conscious, introspective lyrics, with political criticism and social commentary concerning African-American culture. Music journalists have listed Lamar among the greatest rappers of all time. In 2018, he became the first musician outside of the classical and jazz genres to receive the Pulitzer Prize for Music.

Born and raised in Compton, California, Lamar began releasing music under the stage name K.Dot in high school. He signed with Top Dawg Entertainment (TDE) in 2005 and co-founded the hip hop supergroup Black Hippy. His alternative rap debut album, Section.80, led to a joint contract with Dr. Dre's Aftermath Entertainment and Interscope Records. He rose to stardom with his gangsta rap–influenced second album Good Kid, M.A.A.D City (2012), which became the longest-charting hip hop studio album on the Billboard 200 and was named the greatest concept album of all time by Rolling Stone. In 2015, he had his first Billboard Hot 100 number-one single, with the remix of Taylor Swift's "Bad Blood", and released his first of five consecutive number-one albums on the Billboard 200, To Pimp a Butterfly, which infused hip-hop with historical African-American music genres such as jazz, funk, and soul.

Lamar's critical and commercial success continued with his R&B and pop-leaning fourth album Damn (2017), featuring his second US number-one single, "Humble". He contributed to the soundtrack of the 2018 film Black Panther, earning a nomination for the Academy Award for Best Original Song for "All the Stars". His fifth album, Mr. Morale & the Big Steppers (2022), delved into introspection and concluded his tenure with TDE and Aftermath. In 2024, his highly publicized feud with Drake and sixth album GNX spawned the Billboard Hot 100 number-one singles "Like That", "Not Like Us", "Squabble Up", and "Luther". "Not Like Us" won five Grammy Awards, including Song of the Year and Record of the Year, while "Luther" also won the latter and became his longest-charting number-one song in the US, at 13 weeks.

Lamar's accolades include 27 Grammy Awards—the most for a rapper—2 Primetime Emmy Awards, a Brit Award, 5 American Music Awards, 7 Billboard Music Awards, 11 MTV Video Music Awards and a record 37 BET Hip Hop Awards. Time listed him as one of the 100 most influential people in the world in 2016. Three of his works were included in Rolling Stone's 2020 revision of the "500 Greatest Albums of All Time". In 2025, he headlined the most-watched Super Bowl halftime show in history, while his Grand National Tour with SZA became the highest-grossing co-headlining tour of all time. Outside of music, Lamar co-founded the creative company PGLang and ventured into film with his longtime creative partner, Dave Free.

Kendrick Lamar Duckworth was born on June 17, 1987, in Compton, California. He is the first child of former gangster Kenneth "Kenny" Duckworth and hairdresser Paula Oliver. Both of his parents are African-Americans from South Side, Chicago. When they were teenagers, they relocated to Compton in 1984, due to his father's affiliation with the Gangster Disciples. Lamar was named after singer-songwriter Eddie Kendricks of the Temptations. He was described as a "loner" by his mother. Eventually, his parents had his two younger brothers and younger sister, businesswoman Kayla Sawyer (née Duckworth). His cousins are former basketball player Nick Young and rapper Baby Keem.

Lamar and his family lived in Section 8 housing, were reliant on welfare and food stamps, and experienced homelessness. Although he is not a member of a particular gang, he grew up with close affiliates of the Westside Pirus. Despite suffering hardships, Lamar remembered having "good memories" of his childhood that sparked his interest in hip hop music, such as sneaking into his parents' house parties. He felt "spiritually unsatisfied" as a child when attending sermons, finding them empty and "one-sided" before discovering "more truth", adding "Our God is a loving God".

After hearing a recording of his voice for the first time, Lamar became interested in rapping. He was introduced to police brutality after experiencing the first day of the 1992 Los Angeles riots. When he was five years old, Lamar witnessed a murder for the first time while sitting outside of his apartment unit, as a teenage drug dealer was killed in a drive-by shooting. "It done something to me right then and there," Lamar later admitted to NPR Music. "It let me know that this is not only something that I'm looking at, but it's something that maybe I have to get used to." His parents nicknamed him "Man-Man" due to his precocious behavior, although he confessed it "put a stigma on the idea of me reacting as a kid sometimes—I would hurt myself and they would expect me not to cry."

In school, Lamar was a quiet and observant student who excelled academically and had a noticeable stutter. His first grade teacher at Ronald E. McNair Elementary School encouraged him to become a writer after she heard him correctly use the word "audacity". As a seventh grade student at Vanguard Learning Center, Lamar was introduced to poetry by his English teacher, Regis Inge. Inge integrated the literary form into his curriculum as a response to the growing racial tensions amongst his students. Through its connection to hip hop, Lamar studied rhymes, metaphors and double entendres, which made him fall in love with songwriting: "You can put all your feelings down on a sheet of paper, and they'd make sense to you. I liked that." Instead of completing assignments for other classes, Lamar would scribe lyrics in his notebooks. His initial writing was entirely profane, and helped him manage the psychological trauma and depression he struggled with during his adolescence. Inge played a vital role in his intellectual growth, often criticizing his lexicon and suggesting prompts to strengthen his prose.