SRN is an acronym referring to a "Student Reference Number," which is commonly assigned to students in academic institutions. While the term SRN is commonly used, there are also several synonyms that refer to the same concept, including Student ID Number, Student Number, Student Identification Number, and Registration Number. These terms are used interchangeably, and they are all used to identify individual students within a school or university context. Often, these numbers are used to keep track of academic records, financial aid, and other important information. Regardless of the term used, the SRN is a crucial part of a student's academic identity.