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.

Mexican Americans are Hispanic and Latino Americans who claim "Mexican" as their ethnic ancestry. The list includes, besides of Mexican inmigrants having American citizenship and descendants of them, residents Mexicans who lived in the Mexican Southwest of the current U.S. when this territory was incorporated into U.S. in 1848 and to his inhabitants were given the U.S. citizenship.

This is a list of 'notable Mexican Americans', including original immigrants and setlers of South from United States who obtained American citizenship and their American descendants.

This list is ordered by surname within section.

To be included in this list, the person must have a Wikipedia article showing they are Mexican American or must have references showing they are Mexican American and are notable.

Americans, or American people, are the citizens of the United States of America. The country is home to people of different national origins. As a result, Americans do not equate their nationality with ethnicity, but with citizenship. Aside from the Native American population, nearly all Americans or their ancestors immigrated within the past five centuries.

Despite its multi-ethnic composition, the culture held in common by most Americans is referred to as mainstream American culture, a Western culture largely derived from the traditions of Western European immigrants. It also includes influences of African American culture. Westward expansion integrated the Creoles and Cajuns of Louisiana and the Hispanos of the Southwest and brought close contact with the culture of Mexico. Large-scale immigration in the late nineteenth and early twentieth centuries from Southern and Eastern Europe introduced a variety of elements. Immigration from Asia, Africa, and Latin America has also had impact. A cultural melting pot, or pluralistic salad bowl, describes the way in which generations of Americans have celebrated and exchanged distinctive cultural characteristics.

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.

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.