Hi All, Is anyone interrested in the Rennie surname? Shawn Rennie

Hello Shawn,I am interested in the Rennie surname.It started off as Rannie in our family tree in 1808 then became Rennie then Rainy.It is really a middle name but I dont know who it came from.The family lived in Edinburgh,but before that in Fife and/or Perthshire.Is this of interest? regards Jane Rainy Brown.