JBZ means Joseph B. Zwischenberger, M. D. in Known People
Similar to JBZ
ALS - Anthony L. Sommers ALW - Andrew Lloyd Webber AM - Arnoldo Mondadori AMG - Allan M. Goldstein, author AMG - Alan Merril Gottlieb Angie - Angelina Jolie AO - Alon Oleartchik, musician