A few from I've been working on in the Sci-fi Novel/Universe I've been writing.
The tech level is approximate to Arthur C Clark's universe circa 2060
Spirit of Babylon: (Our hero's vessel) is a mid range (Earth/Mars) colonization vessel nick-named the "the wh*re" by her crew. The other vessels of her class are all named after ancient cities/civilizations (Spirit of Rome, Qin, etc...)
Earth-based Scientific and Exploratory vessels follow NASA's current nautical tradition (Discovery, Endevour, Opprotunity...)
"Espatier" earth-based "orbital Coast Guard", vessels are named after famous astronauts and aviators (ESV Gagarin, ESV Lindbergh...)
Indipendant Colonial Ships generally have more whimsical names depending on thier purpose (a shout out to Andromeda and the Culture Novels)
Examples:
Filthy Lucre, Safe Bet, Mother Loade (Mining Vessels)
Break Even, Prime Mover, Kiss It! (Heavy Lift Shuttles)
Everlasting Glory, Persuasive Argument, Big Stick (Colonial Security)
Indecent Proposal, Screams in the void, Sh*t Happens (Privateers)
Space Stations are traditionally named after great Writers and or Scientists "Clark Station", "Port Lowell".