SOV may refer to:

• SOV, a former ticker symbol for Sovereign Bank
• SOV, a legal cryptocurrency created by the Sovereign Currency Act of 2018 of the Republic of the Marshall Islands
• SOV, the National Rail station code for Southend Victoria railway station, Southend-on-Sea, England
• SO Voiron, a French rugby union club
• Schedule of values
• Shot-on-video film
• Single-occupancy vehicle
• Subject–object–verb, used in linguistic typology
• Symphony Orchestra Vorarlberg, an Austrian orchestra
• Share of voice
• Sorin Ovidiu Vântu, a Romanian business man
• Store of value