FY

Fiscal year.

FY

acronym: fiscal year
Found on http://cdiac.ornl.gov/pns/acronyms.html#F

FY

Fiscal Year
Found on http://www.iodp.org/acronyms/

fy

fuck you
Found on http://www.noslang.com/dictionary/f/

FY

Fiscal Year.
Found on http://www.braeunig.us/space/glossary.htm
No exact match found