Peci or PECI may refer to:

• Peci, a type of cap
• PECI (gene)
• Peći, Bosansko Grahovo, a village in Bosnia and Herzegovina
• Peći (Ključ), a village in Bosnia and Herzegovina
• Peći (Srebrenica), a village in Bosnia and Herzegovina
• Platform Environment Control Interface
• Portland Energy Conservation

• Aleksandër Peçi (born 1951), Albanian composer
• Sotir Peçi (1873–1932), Albanian politician
• Faton Peci
• József Pecsovszky (1921–1968), Romanian footballer

This disambiguation page lists articles associated with the title PECI.
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