Hummer, Hudson, Hupmobile, and Hoffman.
hema
hanna
Honda or Hondi
hubble
HTC is one example.
humvee
Hundai (a car company). Hasbro (a toy company).
hedge fund holding company human resources
HOP is a verb right? It also starts with letter "H"
Honda
A physical change that starts with the letter H is humidify.
A US state that starts with the letter "H" is Hawaii.