It is in fact a company called Rent To Own. They call often from several different numbers, several times a day, I never answer. Finally someone left a voicemail! I called the number they left on my voicemail - (866) 399.2077 - and it went surprisingly well
1 - they looked up my number and asked if my name was Dario Hernandez (it's not, so problem solved there)
2 - they asked if I was interested in renting to buy a home (I'm not, so problem solved there)
3 - they asked if they can help me with my credit or if my credit has been giving me problems (again, no.)
4 - nice, college-aged sounding guy said okay he will take my number off their list (yay!)