Demi is a feminine given name and a surname. It may also refer to:
Amounts
edit- demi (metric prefix) (or demi-), a former metric unit prefix not adopted by SI
- demi- (numerical prefix), a linguistic prefix representing half, see Numeral prefix
- "demi" (word), see List of Latin words with English derivatives
- "demi-" (medicine), see List of medical roots, suffixes and prefixes
- "demi-", prefix from greek demios (δήμιος), meaning public
Other uses
edit- Demi (album), by Demi Lovato
- Demi River, Gujarat, India
- Short for demisexual, a sexual orientation
- Short for demigender, a gender identity