Edward Moore Kennedy Jr. (born September 26, 1961) is an American lawyer and politician. He is a partner at Epstein Becker & Green, a firm headquartered in New York City, and previously represented Connecticut's 12th State Senate district in the Connecticut State Senate from 2015 to 2019. He is a son of United States Senate member Ted Kennedy from Massachusetts and a nephew of President John F. Kennedy and Senator Robert F. Kennedy.

Kennedy was born in the Brighton section of Boston, Massachusetts to U.S. Senator Ted Kennedy and Joan Bennett Kennedy during the presidency of his paternal uncle, John. He is the brother of Kara (1960–2011) and Patrick J. Kennedy (born 1967).

In 1973, when Kennedy was about to turn twelve, osteosarcoma (a form of bone cancer) was diagnosed in his right leg. After rounds of Chemotherapy failed to kill the cancer, the leg was surgically amputated on November 17, 1973. On that same day, his father had escorted his niece Kathleen down the aisle at her wedding and rushed back to the hospital. A made-for-TV movie, The Ted Kennedy Jr. Story (1986), concentrated on this event in young Kennedy's life.

In 1982, his mother, Joan, revealed that Kennedy missed being aboard Air Florida Flight 90 by just ten minutes, which crashed into the Potomac River on January 13 of that year, killing 74 people. Kennedy was delayed on the drive to the airport and missed the flight.

Kennedy graduated from the private St. Albans School, in Washington, D.C. After completing a Bachelor of Arts degree at Wesleyan University in 1984, he continued his studies at Yale University, earning a master's degree from the School of Forestry and Environmental Studies. He then attended the University of Connecticut School of Law at night, earning a Juris Doctor degree. On May 19, 2013, Kennedy received an honorary Doctor of Laws degree from the University of New Haven.

After graduation he worked at the New Haven law firm Wiggin & Dana specializing in disability issues. He later co-founded and served as president of the Marwood Group, a firm that advises corporations about health care and financial services. He left the Marwood Group in 2014 to join the law firm of Epstein Becker & Green where he advises health care providers, commercial insurers, and life science companies on critical issues related to health care reform policies.

Kennedy is the Chairman of the board of directors of the American Association of People with Disabilities.

On April 8, 2014, Kennedy announced his candidacy for a seat in the Connecticut State Senate representing the state's 12th district. He was elected on November 4. He was re-elected on November 8, 2016. In both election cycles, Kennedy defeated Bruce Wilson Jr.