Gifu
Grand Cape Mount
Greece
Greenland
Guernsey
Guinea
Gunma
Hokkaido
Hong Kong
Hungary - Ensign
Ibaraki
Ibaraki (1966-1991)
Imavere
India
India - Auxilliary/Merchant Ensign
India - Merchant Ensign
India - State Ensign
Indonesia
Iraq (1991-2008)
Israel - Civil Ensign
Israel - Naval Ensign
Italy
Iwate
Japan