What does the word Henry mean?

/ˈhɛnri/ Show Spelled Pronunciation [hen-ree] Show IPA Pronunciation
-noun, plural -ries, -rys. Electricity. the SI unit of inductance, formally defined to be the inductance of a closed circuit in which an electromotive force of one volt is produced when the electric current in the circuit varies uniformly at a rate of one ampere per second

/ˈhɛnri/ Show Spelled Pronunciation [hen-ree] Show IPA Pronunciation
-noun a .44 caliber lever-action repeating rifle, marketed in the U.S. in the early 1860s, using metallic cartridges and a tubular magazine capable of holding 16 rounds.