In Spanish the demonym for someone from Tijuana is Tijuanense, while in English the demonym is Tijuanan.
A very common slang term used for a person from Tijuana is Tijuanero. This term comes from a new popular local verb Tijuanear meaning to Tijuana, describing the cosmopolitan aspects of living in the city and frequently crossing the border.
The city was founded on July 11, 1889 as urban development began. J., and nicknamed Gateway to Mexico, the city has historically served as a tourist center dating back to the 1880s.
Tijuana is the 45th largest city in the Americas and is the westernmost city in Mexico.According to the 2010 census, the Tijuana metropolitan area was the fifth-largest in Mexico, with a population of 1,784,034, but rankings vary, the city (locality) itself was 6th largest and the municipality (administrative) 3rd largest nationally.In 1769, Juan Crespí documented more detailed information about the area that would be called the Valley of Tijuana.Junípero Serra founded the first mission of Alta California in nearby San Diego.Common in regional folklore, a myth exists purporting that the name is a conjunction of Tia Juana, the Spanish-language version of Aunt Jane.
Tia Juana would provide food and a resting place to travelers on their journeys.Tijuana covers 70% of the municipality but contains over 80% of its population.A dominant manufacturing center of the North American continent, the city maintains facilities of many multinational conglomerate companies.These were farming and livestock grazing, plus as a transit area for prospectors.Urban settlement began in 1889, when descendants of Santiago Argüello and Augustín Olvera entered an agreement to begin developing the city of Tijuana.The city is the most visited border city in the globe; sharing a border of about 24 km (15 mi) with its sister city San Diego.