https://blendermarket.com/products/population

Population is a Human crowd simulator for Blender. Populate your scenes in just a few clicks!  48 3D photo-scanned characters divided into 3 categories: (casual, business and sport). thanks to motion capture we have created a library of 55 movements. Motion capture animations can be automatically applied to any character. they are divided into categories like walk, run, daily life, sport, dance, communication and more!  Create varied and animated scenes! Population work with Cycles and Eevee  Population is Bproduction's most ambitious project. Several years of reflection and long months of development, it is also the addon which required the biggest financial investment to be developed.