Abstract: A method for multi-model biometric identification and a system thereof are provided. The method for performing multi-model biometric identification by using a plurality of single biometric identification systems includes: receiving from the single biometric identification system a single biometric comparison value generated by comparing biometric information of a user for whom an identity confirmation request is received, with biometric information of previously registered users; with the single biometric comparison value, generating a comparison value vector for each registered user; in relation to each of registered users, verifying whether or not the comparison value vector is generated by comparison of an identical person and generating a determined value; and by using the determined value, generating a candidate list listing in a predetermined order, users who have highest probabilities of being the user who wants to be identified.