List of Famous people born in Connecticut, United States of America

Mary Loretta "Mariette" Hartley is an American actress.

Roswell Hopkins Rudd Jr. was an American jazz trombonist and composer.

Jay "Bluejay" Greenberg is an American composer and former child prodigy who entered the Juilliard School in 2002 at age 10.

Jacob Neusner was an American academic scholar of Judaism. He was named as one of the most published authors in history, having written or edited more than 900 books.

Kimberley Bret Greist is a retired American actress and model, best known for her roles in films throughout the 1980s and 1990s.

Angel Santos Echevarria was an American professional baseball player who played outfield in the Major Leagues from 1996 to 2002. He also played in the Japanese Pacific League, from 2003 to 2004.

Joseph "Jeph" Loeb III is an American film and television writer, producer and comic book writer. Loeb was a producer/writer on the TV series Smallville and Lost, writer for the films Commando and Teen Wolf, and a writer and co-executive producer on the NBC TV show Heroes from its premiere in 2006 to November 2008. In 2010, Loeb became Executive Vice President of Marvel Television.

Peter Leo Gerety was an American prelate of the Roman Catholic Church. He was Archbishop of Newark from 1974 to 1986, having previously served as Bishop of Portland (1969–74). Gerety was the oldest living Catholic bishop in the world at the time of his death at age 104.

Tom Noonan is an American actor, director, and screenwriter, perhaps best known for his roles as Francis Dollarhyde in Manhunter (1986), Frankenstein's Monster in The Monster Squad (1987), Cain in RoboCop 2 (1990), The Ripper in Last Action Hero (1993), Sammy Barnathan in Synecdoche, New York (2008), Reverend Nathaniel in Hell on Wheels (2011–2014), the Pallid Man in 12 Monkeys (2015–2018) and as the voice of everyone else in Anomalisa (2015). Noonan is also a writer and film director. His debut feature film What Happened Was (1994) won the Dramatic Grand Jury Prize and Screenwriting Award at the Sundance Film Festival.

Gretchen Mol is an American actress and former model. She is known for her role as Gillian Darmody in the HBO series Boardwalk Empire (2010–2014). She also appeared in the films Rounders (1998), Celebrity (1998), The Thirteenth Floor (1999), The Notorious Bettie Page (2005), in which she played the title character, 3:10 to Yuma (2007), and Manchester by the Sea (2016).