Stand-up comedy is a comedic style. Usually, a comedian performs in front of a live audience, speaking directly to them. The performer is commonly known as a comic, stand-up comic, stand-up comedian or simply a stand-up. Their performances are sometimes filmed for later release via DVD, the internet, and television.

In stand-up comedy the comedian usually recites a fast-paced succession of humorous stories, short jokes called "bits", and one-liners, which constitute what is typically called a monologue, routine or act. Some stand-up comedians use props, music or magic tricks to enhance their acts. Stand-up comedy is often performed in comedy clubs, bars, neo-burlesques, colleges and theaters, but there are no real restrictions on where the craft can be performed. Stand-up comedy is also performed by professional comedians outside of traditional entertainment venues, such as in country clubs, at corporate events and conferences, as charity fundraising events, even in temples and churches.

Dane Jeffrey Cook (born March 18, 1972) is an American stand-up comedian and film actor. He has released five comedy albums: Harmful If Swallowed; Retaliation; Vicious Circle; Rough Around The Edges: Live From Madison Square Garden; and Isolated Incident. In 2006, Retaliation became the highest charting comedy album in 28 years and went platinum. He performed an HBO special in the Fall of 2006, Vicious Circle, a straight-to-DVD special titled Rough Around The Edges (which is included in the album of the same name), and a Comedy Central special in 2009 titled Isolated Incident.

He is credited as one of the first comedians to use a personal webpage and MySpace to build a large fan base and in 2006 was described as "alarmingly popular". As an actor, Cook has appeared in films since 1997, including Mystery Men, Waiting..., Employee of the Month, Good Luck Chuck, Dan in Real Life, Mr. Brooks (in a non-comedic role), and My Best Friend's Girl.

Cook was born in Cambridge, Massachusetts, the second son of Donna Jean (née Ford) and George F. Cook. Cook has an older half-brother, Darryl, and five sisters. He was raised in a Roman Catholic family in Arlington, Massachusetts, where he attended Arlington High School.

Jerome Allen "Jerry" Seinfeld (born April 29, 1954) is an American stand-up comedian, actor, writer, and television and film producer, best known for playing a semi-fictional version of himself in the sitcom Seinfeld (1989–1998), which he co-created and co-wrote with Larry David, and, in the show's final two seasons, co-executive-produced.

In his first major foray back into the media since the finale of Seinfeld, he co-wrote and co-produced the film Bee Movie, also taking on the lead role of Barry B. Benson. In February 2010, Seinfeld premiered a reality TV series called The Marriage Ref on NBC. Seinfeld directed Colin Quinn in the Broadway show Long Story Short at the Helen Hayes Theater in New York which ran until January 8, 2011.

Seinfeld is known for specializing in observational humor, often focusing on personal relationships and uncomfortable social obligations. Comedy Central ranked Jerry Seinfeld as one of the twelve greatest stand-up comedians of all time in its four-part special The 100 Greatest Standups Of All Time.

Russell Dominic Peters (born September 29, 1970) is a Canadian comedian, actor and disc jockey. He began performing in Toronto in 1989 and has been nominated for four Gemini Awards.

Russell Peters was born in Brampton, Ontario, Canada to Eric and Maureen Peters. His family is of Anglo-Indian ancestry and is Catholic. His father was born in Bombay, Maharashtra, India, and worked as a federal meat inspector; he is regularly mentioned and featured in his comedy work. His mother was born in Calcutta, West Bengal, India. He has an older brother named Clayton who was born in Calcutta. Russell attended Chinguacousy Secondary School for grades 9–10, and North Peel Secondary School for grades 11–12 in Brampton.

Peters began performing in Toronto in 1989. Peters' popularity extends to several countries. He has since also performed in the United Kingdom, United States, Australia, New Zealand, Ireland, Afghanistan, Sweden, South Africa, India, the Caribbean, Philippines, Vietnam, mainland China, Canada, Hong Kong, Sri Lanka, France, Singapore, United Arab Emirates, Bahrain, Jordan, Norway, Lebanon, Oman, Pakistan, Malaysia, and Trinidad among other places.

Daniel Dwight Tosh (born May 29, 1975) is an American stand-up comedian and host of the Comedy Central television show, Tosh.0.

Tosh was born in Boppard, Rhineland-Palatinate, West Germany but grew up in Titusville, Florida, the son of a preacher. He has one brother and two sisters. After graduating from Astronaut High School in 1993, Tosh attended the University of Central Florida, graduating in December 1996 with a degree in marketing. Among his first jobs was a telemarketer at Central Florida Research Park. He said later, "Hey, $15 an hour to annoy people! I really was not preparing myself for the future at all. I had interviews lined up. I sat through one real interview, and I was like ‘I wouldn’t hire me.’ I left halfway through the orientation. That’s the closest thing I ever got to a real job." Tosh moved to Los Angeles. He attributes his decision to work in comedy to having been raised in Florida, which he considers "flat, hot, and dumb." Tosh has stated that he suffers from social anxiety. He is an avid Miami Dolphins and Miami Hurricanes fan.