HHN
Acronym | Definition |
---|---|
HHN | Halloween Horror Nights (Universal Studios; California and Florida) |
HHN | Heavy Hex Nut (fastener) |
HHN | Hospitals & Health Networks |
HHN | Healing Heroes Network (Florida) |
HHN | Hand Held Nebulizer |
HHN | Human Help Network (Mainz, Germany) |
HHN | Hockey Heritage North (conference center; Canada) |
HHN | Hell and Heaven Net (gaming fansite) |
HHN | Help Haiti Now (Venice, FL) |