JG

• (noun): J.G., J. G.
• (abbreviation): jg, j.g., j. g.

Abbreviation of junior grade.

JG

1. Alternative form of j.g.

JG (plural JGs)

1. (naval) lieutenant junior grade

• GJ, gj

JG(ジェージー) • (jējī) 

1. Initialism of 女子学生 (joshi gakusei, “schoolgirl, co-ed”).

• J(ジェー)D(ディー) (jēdī)
• J(ジェー)K(ケー) (jēkē)
• J(ジェー)C(シー) (jēshī)
• J(ジェー)S(エス) (jēesu)