Fortunella Japonica is commonly known as the kumquat, which belongs to the citrus family. It is a small orange fruit with a zesty and sour taste that is often used in culinary dishes, drinks, and confitures. The kumquat is also known as the Chinese orange, gamthi, dinhcong, and Marumi. Other synonyms for this fruit include Kinkan, Jiangcheng, Nagami, and Calamondin. These different names are often used depending on the region of the world where the fruit is grown and consumed. Regardless of its name, the kumquat is a delightful fruit with a unique taste that adds flavor to any dish it is incorporated into.