In this work, the main focus has been to define and meet the terms of passenger traffic. Passenger transport is the activity of moving people (passengers) and their luggage from one place to another. Given the form of transport, there are different variations of passenger traffic, which are performed on different transport infrastructures and are carried out in a different form. A different type of passenger traffic requires a different approach to passengers and every city passenger traffic with their specific safety measures. The purpose of the work is to understand the professional theory of traffic, transport from the passenger's point of view, ways of traveling and the kind of transport that will contribute to better traffic behavior. It is presented a statistical analysis of the transport of passenger in the Republic of Croatia for the period from 2007. to 2016., and there are presented tables and graphs on which we can see changes in the transport of pessenger over a period of ten years.