Sic may also refer to:
- Sic, Cluj, a commune in Romania
- SIC, the regional code for Sicily
- Sic (noise artist), styled as , stage name of Jennifer Morris, a Canadian noise artist
- Sic (band) is a modern Hardcore/Thrash metal band from Torshavn, the capital of the Faroe Islands
- "(sic)", a song by American band Slipknot on the album Slipknot
- SIC, the initial of Marco Simoncelli.
SIC as an acronym may stand for:
- SiC, Silicon carbide, a semiconducting material, also used to make metalworking tools
- SIC (cyclecar) (Società Italiana Cyclecars)
- Standard Industrial Classification, a 20th-century U.S. system for classifying industries
- International Standard Industrial Classification a UN system for economic activities
- Shetland Islands Council
- San Isidro Club, an Argentine rugby union club
- Standing Interpretation Committee, a committee dedicated to the interpretation of international accounting standards IFRS
- Schwarz information criterion in the field of statistics
- Second-in-command in the field of aviation
- Sistema Interconectado Central power grid in Chile
- Sociedade Independente de Comunicação (SIC), a television channel in Portugal
- Sea Isle City, New Jersey, a coastal town in New Jersey
- Segmented Integer Counter mode, a mode of operation in cryptography
- Sepang International Circuit, a high-end racetrack that hosts the Malaysian round of Formula 1
- Shanghai International Circuit, a motor racing venue in Shanghai, China
- Simplified instructional computer, a hypothetical computer used in systems programming
- SIC (Sons Idées Couleurs), an early twentieth-century art magazine produced by French author Pierre Albert-Birot
- Southeastern Illinois College, a two year Junior College in Harrisburg, IL
- Specific inductive capacity, abbreviated to SIC, which is more commonly known as the relative permittivity or the dielectric constant
- St Ignatius' College, Riverview, a Jesuit school in Sydney, Australia
- Standing Interpretations Committee, see International Financial Reporting Standards
- State Information Center, a Chinese based think tank
- Super Imaginative Chogokin, a toy line
- Super Indy Champ, a Super Famicom video game
- United Kingdom Standard Industrial Classification of Economic Activities