Solo Baron?

Can do it with a good build, needs lifesteal.

Depends on the champion also it really isn't worth it in most games the time it takes you are likely losing a lot or you are risking yourself dying to an enemy that saw you start it etc.

can all solo it just fine. My brother does it with and as well.

are some of the champions you can solo baron with quite easily just to name a few.

I've done it with irelia before.

Basically anyone that builds Devourer and Guinsoos can solo Baron. I've done it with Aatrox before, in addition to the others mentioned.

Those are who I've done it with.....

Yeah I've done it, there are quite a few champions that can solo baron, many ADC can do it at 6 items.

Easy with jax, Warwick, Yi, xin, Aatrox when you're full build and sated