Buses are often called "pullman" in Italy. For long time I thought it was because the pull men (and women) along the road, but instead it appears there are named after some George Pullman. Also in Italy, the loop highway around Rome is known as GRA, which stands for "Grande Raccordo Anulare" ("Big Annular Highway"), but that is just a backronym: originally it is also the surname of Eugenio Gra, the engineer who desig…
Known in the US as the eponym of sleeper cars: https://en.wikipedia.org/wiki/Pullman_(car_or_coach) .