I’m not 100% sure but...I’m 99% convinced that Bonnie Rotten and Lana Rhoades do escort. VIP vaults are exclusive (I don’t have access) but...sometimes the sites provide initials. Then, you go to Twitter and see the agency account re-twitting tweets of these ladies. I mean.. LR could also be London River but she personally told me that she does not do one on ones. So...Lana Rhoades must be the one!  
Also, there are two RR. I don’t think Rharri Round or Riley Reyes have the “gold weight” to be in the VIP vault so...maybe Riley Reid and Romi Rain?

First of all, you can't really tell by initials.  That's why the agencies use initials.  If you go through IAFD.COM, I'm sure you'll find plenty of porn stars with the same initials.

As for Lana Rhoades, maybe the link below will help.  I'm not sure how old the ad is or if the info is still current but it at least answers part of the question.  Do a search on google and you'll find more.

Bonnie Rotten did at one time but I believe has retired.

Bonnie certainly used to provide. A few years ago she had a profile here on TER and a series of reviews. The reviews were phenomenal. Sounds like her lucky clients got to live out exactly what she does in her scenes. Then everything disappeared - no profile and no reviews. But yes at one point she certainly did provide.

Before TER went offline in the US there was a review on Lana Rhoades (maybe 2, I don't recall) and it was nothing to write home about.  Basically every activity was covered and the reviewer was quite pissed, which I can't blame him.  Shelling out that kind of fee for a CBJ and no DATY allowed.   I haven't seen any ads posted for her on any of the usual porn star escort sites, so my guess is she no longer provides or is UTR.