Cid

Cid may refer to:

• Cid (soil)
• Cubic inch (c.i.d., cid), a displacement unit for internal combustion engines
• Cid, a slang term for lysergic acid diethylamide (LSD)
• Content-ID, a URI scheme (cid:) that allows the use of MIME within email

People

• El Cid (1043–1099), 11th-century Castilian nobleman
• Cid Corman (1924–2004), poet
• Cid Moreira (1927-2024), Brazilian news anchor
• Cid Samson (born 1943), Canadian politician
• Gérald Cid (born 1983), footballer
• Hilda Cid (born 1933), Chilean scientist
• Mauro Cid (born 1979), Brazilian military
• Sofía Cid (born 1971), Chilean politician

Fictional characters

• Cid (Final Fantasy), character in Final Fantasy video games
• Cid the Dummy, the main protagonist of his eponymous video game
• Cid Scaleback, Trandoshan informant in the 2021 animated series Star Wars: The Bad Batch
• Cid Kagenou (シド・カゲノー) (known as Minoru Kageno (影野実) before reincarnation) from the light novel, manga and anime The Eminence in Shadow

See also

• CID (disambiguation)
• El Cid (disambiguation)
• Sid (disambiguation)