Medin

Medin or MEDIN may refer to
 * Medin (name)
 * the Marine Environmental Data and Information Network
 * Medin, a district of Damascus: possibly this is Al-Midan?
 * Medin, a district of Kaluga
 * Medin, an amyloidogenic fragment derived from lactadherin
 * MedinTux, a free healthcare software