Last name Rennu (Rennu 
) , in all the world, is a rare surname. The last name Rennu is habitual in Estonia, where it is quite a rare surname, Indonesia, where it is a rare surname, and Canada, where it is a very rare surname. In absolute terms, this name is the most popular in Indonesia, Estonia, and India. More frequently, Rennu is the forename as well as the last name.
Ram, Yadav, Sharma, Kumari, George, Jassal, Jagdev, Tivari, Mahajan, Saksena, Agarwal, Dhindsa, Dhillon, Gamallo, Thadani, Sumpulolo, Varghese, Marimuthu, Ormus, Verma, Vinod, Varma, Ren, Amin, Bala, Rana, Rani, Devi, Saini, Singh, Jayasaval, Sinha, Kanda, Kumar, Patel, Rahul, Denvi, Devie, Gupta, Edevi, Batra, and Jekatheesan