The meaning of the Acronym HG is...

HG is

• Helmet Guy
• Herbert George
• Heavens Games
• Holy Grail
• Hurricane Gate
• High Gloss
• Heterodera Glycines
• Handy Games
• Hill Giant
• Home Guard
• Home Grown
• Harvey George
• Hyper Growlithe
• Holographic Grating
• Ho Grandma
• Harris Giles
• Holohedral Group
• Hard Gainer
• A Hunter Graham
• Hyper Glide
• Hertzsprung Gap
• Hawaiian Guitar
• Hermione Granger
• Helen Golz
• Host Group
• Hugh Grant
• Hybird Game
• Hilda Ginklefief
• Head Girl

More Meanings For HG:

• Hey Guys
• Human Geography
• High Gain
• Mercury
• Hardware Gain
• High Gain
• Hot Guys
• Hot Guy
• Heavy Gold
• Honorary Girl
• He Girls
• Hairy Guy
• Heather Gail
• Helmet Guy
• Herbert George

HG is also in:

• Academic Degrees
• Adults
• Amateur Radio
• Chat
• Chemistry
• Colors
• Electronics
• Funnies
• Names and Nicknames
• Unfiled