* Guam is a US territory and the official language is English.
* While Guam has a history of Spanish colonization (from 1521 to 1898), Spanish is not widely spoken on the island today.
* However, some older generations might still speak some Spanish due to its historical presence.
It's important to remember that language use is complex and diverse, and some individuals in Guam may speak Spanish as a second language or due to family heritage. However, it's not the dominant language or a defining characteristic of the island.