IRTO
Irto may refer to multiple topics and does not have a single primary meaning in English-language reference works. In linguistics, irto is attested as a word form found in several languages; its exact sense depends on language and morphology. In onomastics and geography, Irto appears as a surname and as a place name in some regions. In modern usage, the all-caps form IRTO is used as an initialism or acronym for various organizations or projects, with the meaning specific to a given context. Because 'irto' can denote different things, many reference works include a disambiguation page listing possible subjects such as people with the surname Irto, places named Irto, linguistic uses of the form, and any organizations abbreviated as IRTO. When encountered, the intended referent is typically clarified by surrounding text or capitalization. This article is a stub and can be expanded as more verifiable information becomes available.