Can you please put these calibers in order from most quiet to loudest, all using suppressors and subsonic ammo?

I believe you would have it in the correct order if going from quietest to loudest from top to bottom. but in most cases, you likely wouldn't be able to distinguish between them just by ear since they'd be suppressed, most company made suppressors have maximum decibel tolerances and usually they try to get as close to it as possible to it to reduce material costs.