" (disambiguation)

" is the symbol for double quotation mark, a punctuation mark used in pairs in various writing systems to set off direct speech, a quotation, or a phrase.  

" may also refer to:
Double prime (″), used for:
Inch, a unit of length in the (British) imperial and United States customary systems of measurement
Arcsecond, a fraction of an arcminute
Ditto mark (〃), a typographic symbol indicating that the word(s) or figure(s) above it are to be repeated
Gershayim (״),a typographical mark in the Hebrew language