What does SIO stand for?
SIO stands for Societas Internationalis Odonatologica
This definition appears somewhat frequently and is found in the following Acronym Finder categories:
- Science, medicine, engineering, etc.
- Organizations, NGOs, schools, universities, etc.
See other definitions of SIO
We have 98 other meanings of SIO in our Acronym Attic
- Services in Operation
- Set It Off (entertainment)
- Shanghai Informatization Office
- Ship's Information Officer (US Navy)
- Simultaneous Input Output
- Skidaway Institute of Oceanography
- Slave Input/Output
- Smart Input/Output (part of TEDS from IEEE standard 1451.1)
- Social Improvement Organization
- Social Investment Organization (Canada)