I don't remember if the vanilla name generator has this issue as well, but the game seems to interpret numbers at the end of a name as version numbers to increment for sequels. I have a console in my game called the MarsPrism 360--I believe the 360 is from the name generator--and its sequels MarsPrism 361, 362, 363, 364, 365, and 366.

The mod still works with version beta 1.8.17.

Is this up to date?