What does JPG stand for?

Jefferson Proving Ground - Madison, IN - Army (AABC)

Job Performance - or Proficiency Guide (AFM)

Job Proficiency Guide (SAUS)

Joint Photographic experts Group (SAUO)

Joint Planning Group - NATO (NATG)

Joint Planning Guidance - Military technology (DDF)

Joint Presidents Group (SAUO)

JOPES Project Group (SAUO)

JPEG/JFIF compliant image format (SAUS)

Jumping (SAUS)

Skaeve Design, Ipswich, MA - Manufacturer code for watercraft hull identification number (USCG)