We found 11 dictionaries that define the word iyo:

General (6 matching dictionaries)

1. iyo: Merriam-Webster
2. Iyo, iyo, iYo: Wordnik
3. IYO: Wiktionary
4. IYO: Dictionary.com
5. Iyo: Wikipedia, the Free Encyclopedia
6. Iyo: Rhymezone

Computing (2 matching dictionaries)

7. IYO: Netlingo
8. SMS Dictionary (No longer online)

Miscellaneous (1 matching dictionary)

9. IYO: Acronym Finder

Science (1 matching dictionary)

10. IYO: A Dictionary of Quaternary Acronyms and Abbreviations

Slang (1 matching dictionary)

11. IYO: Urban Dictionary

Definitions from WordNet (Iyo) ▸ name:  A surname (very rare: popularity rank in the U.S.: #56534) Phrases: Ang sa Iyo Ay Akin, more... ▸ Words similar to iyo ▸ Usage examples for iyo ▸ Idioms related to iyo ▸ Wikipedia articles (New!) ▸ Words that often appear near iyo ▸ Rhymes of iyo ▸ Invented words related to iyo