Nijjar
Nijjar is a surname of Indian origin, primarily found among Sikhs. It is commonly associated with the Jat caste in the Punjab region of India and Pakistan. Individuals with the surname Nijjar are found globally, including in Canada, the United Kingdom, and the United States. The origin and meaning of the surname are subject to varying interpretations, with no single, universally accepted definition. The term may be linked to agricultural backgrounds or regional affiliations.