Looka - Make a logo you’ll love with Looka Logo Maker.
OpenToonz - OpenToonz is an animation program that is a free software version of Toonz, the animation software...
Logo Dust - Free logo designs for your projects, added every week
Synfig Studio - Just another WordPress site
Canva Logo Maker - Create your own custom logos without having to hire a designer with Canva's impressively easy to use logo maker. Completely free, completely online.
Blender - Blender is the open source, cross platform suite of tools for 3D creation.