The Suzuki Cultus is a supermini car produced by the Japanese manufacturer Suzuki from 1983 to 2016. The nameplate is currently used as a rebadged second-generation Suzuki Celerio in Pakistan since 2017. It was first presented at the 25th Tokyo Motor Show, formally introduced to Japan in 1983 and ultimately sold in seven countries across three generations and marketed worldwide as the Suzuki Swift for the first two generations. An alliance formed in 1981 between General Motors, Suzuki and Isuzu allowed GM to market the Cultus as a captive import internationally under more than a dozen nameplates including the Geo Metro, Chevrolet Sprint, Pontiac Firefly and Holden Barina. It was also known as the M-car within GM.

Suzuki Motor Corporation is a Japanese multinational mobility manufacturer headquartered in Hamamatsu, Shizuoka. It manufactures automobiles, motorcycles, all-terrain vehicles (ATVs), outboard marine engines, wheelchairs and a variety of other small internal combustion engines. In 2016, Suzuki was the eleventh biggest automaker by production worldwide. Suzuki has over 45,000 employees and has 35 production facilities in 23 countries, and 133 distributors in 192 countries. The worldwide sales volume of automobiles is the world's tenth largest, while domestic sales volume is the third largest in the country.