This page provides all possible meanings and translations of the word GU
the largest and southernmost island in the Marianas which is administered as a territory of the United States; it was ceded by Spain to the United States in 1898
of or related to the genital and urinary organs or their functions
.gu is the Internet country code top-level domain for Guam.
Registrations are free of charge but are limited to people or companies with a contact in Guam, and are limited to third-level registrations beneath second-level names such as .com.gu. There has not been very much use of .gu addresses.