USS Wyoming
From Memory Alpha, the free Star Trek reference
The USS Wyoming (NCC-43730) was a Federation starship that was in service during the 24th century.
Tuvok was assigned to the Wyoming when he returned to Starfleet in 2349. (VOY: "Flashback")
The ship remained in service through the mid-2370s, where it fought in the Dominion War. (DS9: "In the Pale Moonlight", "Image in the Sand", "The Siege of AR-558")
According to the Star Trek Encyclopedia, this vessel was a Mediterranean-class starship.
