List of top songs of 2015

This list of top songs of 2015 shows the song ranking top 3 on the charts of Radio and Television Imaginary (RTI) every week in 2015. This list begins on the 1st week of the year (the week ending 4 January). The result of each week's chart is announced in an afternoon music show on RTI Radio 2 every Sunday at 14:00 local time. New songs are also introduced throughout the week. The song in bold in the "new songs recommendations" column represent the new song ended up in the top rank some point after it has first been released.

The chart is generated based on the number of times the song has been requested to be played that week in radio shows.

Songs holding top spot for multiple weeks

 * Italics denotes the song is still holding the top spot on the charts. * indicate temporary counts.