Belize has an area of 22,800 square kilometres (8,800 sq mi) and a population of 387,879 (2017). It has the lowest population and population density in Central America. The country's population growth rate of 1.87% per year (2015) is the second highest in the region and one of the highest in the Western Hemisphere.
Belize has a diverse society, composed of many cultures and languages that reflect its rich history. English is the official language of Belize, while Belizean Creole is an unofficial native language. Over half the population is multilingual, with Spanish being the second most common spoken language.
The original name of Belize was British Honduras. The earliest known record of the name "Belize" appears in the journal of the Dominican priest Fray José Delgado, dating to 1677. Delgado recorded the names of three major rivers that he crossed while travelling north along the Caribbean coast: Rio Soyte, Rio Xibum and Rio Balis. The names of these waterways, which correspond to the Sittee River, Sibun River and Belize River, were provided to Delgado by his translator. It is likely that Delgado's "Balis" was actually the Mayan word belix (or beliz), meaning "muddy-watered".
Some have suggested that the name derives from a Spanish pronunciation of the name of the Scottish buccaneer
Peter Wallace, who established a settlement at the mouth of the Belize River in 1638. There is no proof that Wallace settled in this area and some scholars have characterized this claim as a myth. Writers and historians have suggested several other possible etymologies, including postulated French and African origins.