Nairobi rhymes with:
robey, robie, roby, adobe, cobey, coby, doby, gobi, gobie, jacobi, jacoby, koby, moby, obie, okeechobee, robey, robie, roby, ryobi, scobey, scoby, sobey, sunobe, tobey, tobie, toby, zoghby
Nairobi sounds like:
nearby, nemeroff, nerve, nervy, norba, norby, norweb, nureyev