Enso (disambiguation)

Enso can refer to:
 * Ensō, a Japanese word meaning "circle".
 * El Niño–Southern Oscillation (ENSO), the climate phenomenon commonly known as El Niño.
 * Stora Enso, a Finnish–Swedish pulp and paper manufacturer.
 * Enso (town), the Finnish name of the Russian town Svetogorsk.
 * Enso Quartet, a US-based string quartet.
 * Enso (software), a language-based service-oriented software invented by Aza Raskin.
 * SS Enso, a Finnish cargo ship in service 1950-59
 * Enso Group, an Indian company