A proper noun "odessa" represents a city, a raion, and an oblast in ukraine, with the city of odessa being the administrative center.

A proper noun "odessa" represents a locale in canada, specifically a community in loyalist, lennox and addington county, ontario, canada, and a village in the rural municipality of francis no. 127, saskatchewan, canada.

A proper noun "odessa" represents various locales in different states of the united states, including ghost towns, small towns, census-designated places, cities, villages, and unincorporated communities.