PMB

PMB can stand for:


 * Phenylmagnesium bromide, a reagent
 * p-Methoxybenzyl, in the benzyl group
 * Nickname of Pietermaritzburg, KwaZulu-Natal, South Africa
 * Picture Motion Browser, Sony software
 * PMB (software), a library system
 * Postmenopausal bleeding, a menstrual condition
 * Print Measurement Bureau, a Canadian media surveying company
 * Private Mail Bag, a service provided by some postal authorities
 * Private mailbox at a commercial mail receiving agency
 * Pro-Música Brasil, record label body
 * Pierre-Marc Bouchard (born 1984), Canadian ice hockey player