Mexican Americans are Americans of Mexican descent. As of July 2009, Mexican Americans make up 10.3% of the United States' population with over 31,689,000 Americans listed as of Mexican ancestry. Mexican Americans comprise 66% of all Hispanics and Latinos in the United States. The United States is home to the second largest Mexican community in the world second only to Mexico itself comprising nearly 22% of the entire Mexican origin population of the world. Canada is a distant third with a Mexican origin population of 37,000 as of 2001 although increasing to 61,505 as of 2006. In addition, as of 2008 there were approximately 7,000,000 undocumented Mexicans living in the United States which if included in the count would increase the US share to over 28% of the world's Mexican origin population (Note that some of the undocumented would be captured in the US Census count depending on their willingness to provide information). Over 60% of all Mexican Americans reside in the states of California and Texas. Most Mexican Americans are the descendants of the Indigenous peoples of Mexico and/or Europeans, especially Spaniards.

George Lopez (born April 23, 1961) is an American comedian, actor, and talk show host. He is mostly known for starring in his self-produced ABC sitcom George Lopez. His stand-up comedy examines race and ethnic relations, including the Mexican American culture. He was the host of the late-night talk show Lopez Tonight on TBS until its cancellation on August 12, 2011.

Lopez was born on April 23, 1961 in Mission Hills, California. He was deserted by his father when he was two months old and by his mother when he was 10 years old, but was raised by his maternal grandmother, Benita Gutierrez, a factory worker, and step-grandfather, Refugio Gutierrez, a construction worker.

In 1999, Lopez hosted a major morning radio show for Clear Channel Communications in Los Angeles. He was the first Latino to have headlined the keystone morning radio slot on an English-language station in LA—the nation’s top radio market.

In 2000, after several years of performing stand-up comedy, Lopez was approached by actress Sandra Bullock for Lopez to produce and star in a comedy. Bullock was concerned about the lack of Hispanic-oriented sitcoms on American television and pushed to get a sitcom on television that starred Hispanics without being exclusively about the Hispanic American community. Long criticized by Hispanic American groups for lack of Latinos on their television shows, ABC quickly picked up the television series. In 2002, Lopez became one of the few Latinos to star in a television comedy series, following in the footsteps of Desi Arnaz, Freddie Prinze, and John Leguizamo. George Lopez is an American situation comedy that originally aired on ABC from 2002–2007. Lopez is the co-creator, writer, producer, and star of the show.

Cheech & Chong are a Grammy Award-winning comedy duo consisting of Richard "Cheech" Marin and Tommy Chong, who found a wide audience in the 1970s and 1980s for their films and stand-up routines, which were based on the hippie and free love era, and especially drug culture movements, most notably their love for cannabis.

The duo released many successful comedy record albums, and starred in a series of low-budget films, becoming a successful comedy team. Some of their best-known comedy routines and songs include "Earache My Eye", "Basketball Jones", "Santa Claus and His Old Lady", and "Sister Mary Elephant". Perhaps their all-time most famous line is "Dave's not here", from their self-titled debut album.

Their early success culminated with the release of their first feature-length movie, Up in Smoke, in 1978. Relatively successful, it became something of a cult classic and was successful enough to warrant a sequel, Cheech & Chong's Next Movie, in 1980, and Nice Dreams in 1981. These were followed by Things Are Tough All Over (1982) and Still Smokin' (1983). The pair attempted to shy away from stoner comedy with 1984's Cheech & Chong's The Corsican Brothers but the film was universally panned by critics and fans alike.

Cain Velasquez Ramirez (born July 28, 1982) is a Mexican American mixed martial artist fighting in the Ultimate Fighting Championship where he is a former UFC Heavyweight Champion. He is a two-time All-American collegiate wrestler from Arizona State University in Tempe, Arizona, and a Junior College National Champ at Iowa Central Community College. He is a two-time 5A state champion in Arizona, compiling a record of 110–10 for Kofa High School in Yuma, Arizona. Cain Velasquez is ranked #2 in the heavyweight division.

Velasquez, a Mexican American, was born on July 28, 1982 in Salinas, California to Efrain and Isabel Velasquez. Velasquez's father, Efrain, came from Mexico to the United States illegally. Efrain met his wife Isabel, married her, and gained US citizenship. Velasquez has two siblings, Efrain, Jr., and Adela. He was raised in Yuma, Arizona. He graduated from Kofa High School, where he compiled a record of 110–10 in four years of wrestling, including winning the 5A Arizona Wrestling Championship twice. Velasquez also played football for three years. As a senior, he served as Captain of both his wrestling and football teams.

Mario Michael Lopez, Jr. (born October 10, 1973) is an American television host and actor who has appeared on several television series, in films, and on Broadway. He is best known for his portrayal of the character A.C. Slater on Saved By The Bell, which he also portrayed as a regular on Saved by the Bell: The College Years. He has appeared in numerous projects since, including the third season of Dancing with the Stars and as a celebrity guest host for the syndicated entertainment news magazine show Extra. He currently hosts America's Best Dance Crew for MTV.

Lopez was born in San Diego in 1973 to Mexican parents, the son of Elvia, a telephone clerk, and Mario Michael Lopez, Sr., who worked for the municipality of National City. He was raised in a large Catholic family with a younger sister Marissa. Lopez was a high school wrestler. In 1987, his freshman year, he took 7th place at the State tournament.^{[citation needed]} He graduated from Chula Vista High School in 1991.

Lopez's professional career began in 1984 when he appeared as younger brother Tomás in the short-lived ABC comedy series a.k.a. Pablo. That same year, he was cast as a drummer and dancer on Kids Incorporated. In March 1987, he was cast as a guest star on the popular sitcom The Golden Girls as a Cuban boy named Mario who faces deportation. In 1989, Lopez was cast as A.C. Slater in the popular television sitcom Saved by the Bell, a role which lasted five years. Lopez's character was a masculine, athletic student, helping to garner the actor a sizeable teenage-girl fan base. After Saved by the Bell ended in 1993, Lopez went on to reprise his role as A.C. Slater in the short-lived spin-off series Saved by the Bell: The College Years.