List of Famous people who died at 40

Maeve Fahey Kennedy McKean was an American public health official, human rights attorney, and academic. A member of the Kennedy family, she was the daughter of Maryland Lieutenant Governor Kathleen Kennedy Townsend and the granddaughter of Robert F. Kennedy and Ethel Kennedy.

Nicolas Portal was a French directeur sportif and professional road bicycle racer. He was born in Auch, France.

Peter Press Maravich, known by his nickname Pistol Pete, was an American professional basketball player. He is widely regarded as one of the greatest players in basketball history. Maravich was born in Aliquippa, Pennsylvania, part of the Pittsburgh metropolitan area, and raised in the Carolinas. Maravich starred in college with the LSU Tigers while playing for his father, head coach Press Maravich. He is the all-time leading NCAA Division I scorer with 3,667 points scored and an average of 44.2 points per game. All of his accomplishments were achieved before the adoption of the three-point line and shot clock, and despite being unable to play varsity as a freshman under then-NCAA rules. He played for three National Basketball Association (NBA) teams until injuries forced his retirement in 1980 following a ten-year professional career.

Samuel Osei "Sam" Sarpong Jr. was a British actor, supermodel, and musician. He performed in over sixty feature films, and fifty-five television shows, including such films as Carmen The Hip Hopera, Love Don't Cost a Thing, Keeping Up with the Steins, Anchor Baby and No Weapons, for which he won best lead actor at the San Diego Black Film Festival. He was also the host on MTV's Yo Momma for three seasons. He was one of the first black male models for designer Tommy Hilfiger and was the face of the brand for over six years.

Manuel "Junior" Agogo was a Ghanaian professional footballer who played as a striker. He was born in Ghana but spent most of his childhood in the UK. He then moved back to Ghana during his years in secondary school. He began his youth career at Sheffield Wednesday in 1995, moving up to the senior squad in 1997. He played for fifteen different clubs over the next fifteen years, before retiring from professional football in 2012. He spent most of his playing career in England, with additional spells in the US, Egypt, Cyprus and Scotland. His longest spell was at Bristol Rovers (2003–2006), where he made 140 appearances before moving to Nottingham Forest.

Rachael Rebecca Bland was a Welsh journalist and a presenter with BBC Radio 5 Live and BBC North West Tonight. She was known for her podcast, You, Me and the Big C which was broadcast while she was ill with breast cancer, and in which she discussed issues and treatment of the disease. In the final months of her life she wrote a memoir, For Freddie, which was published posthumously early the following year.

Marieke Vervoort was a Belgian Paralympic athlete who suffered from reflex sympathetic dystrophy. She won several medals at Paralympics, and she received worldwide attention in 2016 when she revealed that she was considering euthanasia.

Joey Marie Feek was an American country music singer and songwriter. From 2008 to 2016, the duo Joey + Rory comprised her and her husband, Rory Feek.

Robert Eugene Brashers was an American serial killer and rapist. In 2018, he was identified by CeCe Moore, chief genetic genealogist at Parabon, via genetic genealogy website GEDmatch as the murderer of Genevieve Zitricki in Greenville, South Carolina in 1990, the rapist of a 14-year-old girl in Memphis, Tennessee in 1997, and the killer of mother and daughter Sherri and Megan Scherer in Portageville, Missouri in 1998.

Stewart Alexander Lowe was an American mountaineer. He has been described as inspiring "...a whole generation of climbers and explorers with his uncontainable enthusiasm, legendary training routines, and significant ascents of rock climbs, ice climbs, and mountains all over the world...". He died in an avalanche in Tibet. The Alex Lowe Charitable Foundation honors his legacy.