GTB

GTB is an acronym that can refer to several different entities or designations, depending on the context. In the field of finance and banking, GTB most commonly refers to Guaranty Trust Bank, a Nigerian financial services group established in 1990 and operating across Africa with a focus on digital banking. The brand is commonly shortened to GTBank, with the letters GTB appearing in some regulatory and historical references.

In automotive nomenclature, GTB is an abbreviation for Gran Turismo Berlinetta. It is used in Ferrari model designations to indicate a grand touring coupe body style. The most famous example is the Ferrari 365 GTB/4, commonly known as the Daytona, where GTB stands for Gran Turismo Berlinetta within the official name.

Outside these contexts, GTB can serve as an acronym for other organizations, standards, or designations, and its meaning is not universal. When encountering GTB, readers should infer the intended meaning from the surrounding topic, whether finance, automotive, or another field.