An anti-counterfeit method for random textures and a recognizer thereof The method includes: A. selecting texture material 2 with texture elements 1 distributed randomly; B. a recognition system storing inherent recognition features J of texture elements 1; C. extracting random features S of distribution of texture element 1 and storing in the recognition system, texture material 2 being anti-counterfeit identification 3; D. the recognition system extracting features J′ and random features S′ of texture elements 1′ to be recognized on anti-counterfeit identification 3′, and comparing respectively features J′ with recognition features J as well as random features S′ and random features S. If the compared results do not match, anti-counterfeit identification 3′ is judged not to be anti-counterfeit identification 3. Otherwise, anti-counterfeit identification 3′ is judged to be anti-counterfeit identification 3. The method can prevent inherent features of a texture element from being imitated and deceived by printed texture elements.