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What does SIEN Stand For?
For SIEN we have found 3 definitions.
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What does SIEN mean? We know 3 definitions for SIEN abbreviation or acronym in 2 categories. Possible SIEN meaning as an acronym, abbreviation, shorthand or slang term vary from category to category. Please look for them carefully.
SIEN Stands For:
| Rank | Abbreviation | Meaning | |
|---|---|---|---|
| ***** | SIEN | Siena Holdings, Inc. Nasdaq symbols | |
| **** | SIEN | Syndicat de l'Inspection de l'Education Nationale | |
| **** | SIEN | Student International Exchange Network | |