What does EVO stand for?

East Liverpool, OH - Location identifier - FAA (FAAL)

Eaton Vance Ohio Municipal Income Trust - AMEX symbol (NASQ)

Eisenbahn-Verkehrsordnung - Germany

Electronically Variable Orifice - Automotive engineering

Electronic Variable Orifice - Automotive engineering

Engineering Verification Order (MCD)

Extravehicular Operation - Aerospace

Optima Sports, Nashotah, WI - Manufacturer code for watercraft hull identification number (USCG)