Objective. Asian Americans have low prevalence of overweight/obesity based on standard BMI cut points yet have higher rates of diabetes. We examined the prevalence of overweight/obesity, using lower BMI cut points recommended by the World Health Organization (WHO) for Asians, and diabetes in Asian American subgroups in California. Method. were applied for other groups. Results. Among Asian subgroups, overweight/obesity was highest among Filipinos (78.6%), which was higher than NHWs (p b 0.001) but similar to African Americans and Hispanics. Compared to NHW, diabetes prevalence was higher for Vietnamese, Koreans, Filipinos and South Asians with BMI = 23-24.9 kg/m 2 and Koreans, Filipinos and Japanese with BMI = 27.5-29.9 kg/m 2 , the ranges WHO recommends as overweight or obese for Asians but not for other groups. Conclusions. Filipinos should be a priority population for overweight/obesity screening. Filipinos, Vietnamese, Korean, South Asians and Japanese have higher diabetes prevalence at lower BMI cut points. WHO Asian BMI cut points may have clinical utility to identify at-risk Asian Americans
