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Cid
Pronounced SID /ˈsɪd/High
Meaning: From El Cid, the title of the medieval Castilian hero Rodrigo Diaz de Vivar; the word comes from the Arabic sayyid, 'lord; master'. Also a recurring name in the Final Fantasy games. A short, storied name.Low
Popularity in the U.S. · SSA data
U.S. births per year (Social Security Administration, 1880–present). Pink marker = peak year.
SSA data updated May 2026. How we source & verify this data.
History & Origin
Cid derives from El Cid, the honorific of the Castilian hero Rodrigo Diaz de Vivar, from Arabic sayyid ('lord'). It carries history and a modern gaming echo, and stands as a crisp one-beat name — rare in the U.S. (said 'SID').
It appears only rarely as a first name in the U.S. Extremely rare, short, and storied.
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Frequently Asked
What does the name Cid mean?
Cid comes from El Cid, the Castilian hero; the word is from Arabic sayyid, 'lord.' It's also a recurring Final Fantasy name.
How do you pronounce Cid?
It's said SID /ˈsɪd/ — one syllable.
Is Cid a boy or girl name?
Cid is used as a boy's name.
How popular is Cid?
Cid is an extremely rare name in the U.S.













