What does YEM stand for?

Empire State College, Saratoga Springs, NY - Inactive - OCLC symbol (OCLC)

Yeast Extract-Malt (SAUS)

Yemassee, SC - Amtrak rail station code

Yemen (Sanaa) - ANSI three-letter standard code (CNC)

Young European Movement (BUAC)

Yemenite (SAUS)