Otu or OTU may refer to: * Otu: ** Otu, Iran, a village in Mazandaran Province, Iran ** Otu, Siga, Japan ** Otú Airport, an airport in the village of Otú and serving the town of Remedios, Colombia * OTU: **

Ontario Tech University Ontario Tech University (OTU), also known as Ontario Tech, is a public research university located in Oshawa, Ontario, Canada. The university's main campus is located on approximately of land in northern Oshawa, while its secondary satellite cam ...

, a postsecondary institution in Ontario, Canada **

Operational taxonomic unit An Operational Taxonomic Unit (OTU) is an operational definition used to classify groups of closely related individuals. The term was originally introduced in 1963 by Robert R. Sokal and Peter H. A. Sneath in the context of numerical taxonomy, w ...

, in biology **

Operational Training Unit Royal Air Force Operational Training Units (OTUs) were training units that prepared aircrew for operations on a particular type or types of aircraft or roles. OTUs ; No. 1 (Coastal) Operational Training Unit RAF (1 OTU): The Unit was formed in ...

(Royal Air Force) ** Optical channel Transport Unit, a layer of the Optical Transport Network **

Oxygen toxicity Oxygen toxicity is a condition resulting from the harmful effects of breathing molecular oxygen () at increased partial pressures. Severe cases can result in cell damage and death, with effects most often seen in the central nervous system, lu ...

unit, a measure of exposure to a toxic concentration of oxygen in breathing gas.

People with the name

* Michael Otu (1925–2006), senior commander in the Ghana Air Force

People with the name

See also