Mark may refer to:

In both Australian rules football and rugby union, a clean catch from a kick by another player results in a free kick. See:

Marco Antonio Muñiz (born September 16, 1968), known professionally by his stage name Marc Anthony, is an American singer-songwriter, actor and producer. Anthony is the top selling tropical salsa artist of all time. The two-time Grammy and three-time Latin Grammy–winner has sold more than 12 million albums worldwide. He is best known for his Latin salsa numbers and ballads.

Anthony has won numerous awards and his achievements have been honored through various recognitions. He was the recipient of the 2009 Congressional Hispanic Caucus Institute (CHCI) Chair's Award. He also received the "2009 CHCI Chair's Lifetime Achievement Award" on September 16, 2009. Anthony holds the record having the most number-one singles on the Billboard Tropical Songs.

Anthony is a minority owner/limited partner of the Miami Dolphins NFL team.

Marco Antonio Muñiz, known professionally by his stage name Marc Anthony, born in New York City to Guillerminna, a housewife, and Felipe Muñiz, a musician and hospital lunchroom worker. Anthony is of Puerto Rican descent, and his parents named him after Mexican singer Marco Antonio Muñiz. Anthony grew up in East Harlem as the youngest of 7 children. He was raised Roman Catholic.

Mark Freuder Knopfler, OBE (born 12 August 1949) is a Scottish-born British guitarist, singer, songwriter, record producer and film score composer. He is best known as the lead guitarist, vocalist, and songwriter for the British rock band Dire Straits, which he co-founded in 1977. After Dire Straits disbanded in 1995, Knopfler went on to record and produce six solo albums, including Golden Heart (1996), Sailing to Philadelphia (2000), and Get Lucky (2009). He has composed and produced film scores for eight films, including Local Hero (1983), Cal (1984), and The Princess Bride (1987). In addition to his work with Dire Straits and as a solo artist and composer, Knopfler has recorded and performed with many prominent musical artists, including Phil Lynott, Chet Atkins, The Chieftains, Eric Clapton, Bob Dylan, Emmylou Harris, Jools Holland, Sonny Landreth, and Van Morrison. He has produced albums for Tina Turner, Bob Dylan, and Randy Newman.

Knopfler is one of the most respected fingerstyle guitarists of the modern rock era, and was ranked 27th on Rolling Stone magazine's list of 100 Greatest Guitarists of All Time. Knopfler and Dire Straits have sold in excess of 120 million albums to date. A four-time Grammy Award winner, Knopfler is the recipient of the Edison Award and the Steiger Award, and holds three honorary doctorate degrees in music from universities in the United Kingdom.

Mark Elliot Zuckerberg (born May 14, 1984) is an American computer programmer and Internet entrepreneur. He is best known as one of four co-founders of the social networking site Facebook, of which he is chairman and chief executive.

Zuckerberg was born and raised in a Jewish household in New York state. While still in middle school in his early teens, he took up writing software programs as a hobby, beginning with BASIC, with help from his father. His father then hired a tutor to help his son develop his programming skills further. Zuckerberg's enjoyment in writing programs led him to developing computer games, writing a music player, and setting up a primitive home network he called "ZuckNet." His private tutor calls him a "prodigy." In high school he excelled in classic literature and science, while becoming proficient in four other languages. He was also captain of the school's fencing team.

He later enrolled in Harvard, majoring in computer science and sociology. In his sophomore year he wrote a program called Facemash as a "fun" project, letting students on the college's network vote on other students' photo attractiveness. It was shut down within days, but would become a template for his writing Facebook, a program he launched from his dormitory room. With the help of friends, including roommate Dustin Moskovitz, Facebook went national on other campuses, and they moved to Palo Alto, California. By 2010, the site had an estimated 500 million users worldwide. Zuckerberg and Facebook have since been involved in various legal disputes initiated by others who have claimed a share of the company's profits due to their help in setting it up. Zuckerberg is the largest individual shareholder with 28.4 percent of the common stock and controls 56.9 percent of the voting power. As of 2012^[update], his personal wealth was estimated at more than $19.1 billion, making him one of the world's youngest billionaires. Zuckerberg is one of the 30 richest people on Earth.

Mark Robert Michael Wahlberg (born June 5, 1971) is an American actor, film and television producer, and former rapper. He was known as Marky Mark in his earlier years, and became famous for his 1989 debut as frontman with the band Marky Mark and the Funky Bunch. He was named No. 1 on VH1's 40 Hottest Hotties of the 90's. Wahlberg is well known for his roles in films such as Boogie Nights (1997), Three Kings (1999), The Perfect Storm (2000), Planet of the Apes (2001), Rock Star (2001), The Italian Job (2003), I Heart Huckabees (2004), Four Brothers (2005), The Departed (2006), Invincible (2006), Shooter (2007), and The Fighter (2010), Date Night (2010). He has also served as the executive producer of the TV series Entourage, Boardwalk Empire and How to Make It in America.

Wahlberg was born in the Dorchester neighborhood of Boston, Massachusetts, the youngest of nine children, with siblings Arthur, Jim, Paul, Robert, Tracey, Michelle, Debbie (died in 2003 at age 44), and Donnie. His father was of half Swedish and half Irish ancestry, and his mother is of Irish, English, and French Canadian descent. Maternally, Wahlberg is distantly related to author Nathaniel Hawthorne. Wahlberg's mother, Alma Elaine (née Donnelly), was a bank clerk and nurse's aide, and Wahlberg's father, Donald Edward Wahlberg, was a Teamster who worked as a delivery driver. His parents divorced in 1982. Wahlberg had a Roman Catholic upbringing and attended Copley Square High School (but never graduated) on Newbury Street in Boston.