Columbus is a Latinized version of the Italian surname "Colombo". It most commonly refers to: Christopher Columbus (1451–1506), the Italian explorer. Columbus, Ohio, the capital city of the U.S. state of Ohio. Columbus, Georgia, the 2nd-largest city in the U.S. State of Georgia. Columbus may also refer to: Places. Extraterrestrial. Columbus (crater), a crater on Mars. Columbus (ISS module), the European module for the International Space Station. Columbus (spacecraft), a program to develop a European space station 1986–1991. Italy. Columbus (Rome), a residential district. United States.
https://en.wikipedia.org/wiki/Columbus