Creator
- Rana, Gurpreet K.1
- Rao, Justin M1
- Rastätter, Lutz1
- Ratte, Christopher1
- Raven Garvey1
- Ray, Andrew P1
- Ray, Sujay1
- Rayburn, Alexandria1
- Raymond, Matt 1
- RealtyTRAC1
- Reddy, Raghav1
- Reddy, Shruthi1
- Redman, Bruce1
- Reed, Matthew P.1
- Reed, Matthew P., Boyle, K.1
- Reference U.S.A.1
- Reference USA1
- Reines, Amy E.1
- Reinhard, Marco 1
- Ren, Yang1