Ed Kyle of http://spacelaunchreport.com has provided the list of the Top 10 most used launch vehicles to orbit of the 2010s: https://forum.nasaspaceflight.com/index.php?topic=49770.msg2030793#msg2030793 …
I have checked his list - looks like he miscounted the Proton launches by 1. The 5 launches differences for Soyuz comes from that he considers the Soyuz-2.1v as a separate family since it uses a completely different engine for the 1st stage and the 1st stage was also modified.