Surname Frenky (Frenky 
) , throughout the world, is a rare cognomen. The family name Frenky is habitual in Slovakia, where it is a rare surname, Indonesia, and Czechia. Measured by absolute frequency, it is the most numerous in Indonesia, Italy, and Slovakia. More frequently, Frenky is the forename as well as the last name.
Ang, Sitorus, Siahaan, Siagian, Susanto, Chandra, Cendana, Pradana, Pranata, Gunawan, Hidayat, Siburian, Setiawan, Pasaribu, Hendriks, Fernando, Kurniawan, Panjaitan, Hendrawan, Fujiansyah, Situmorang, Ardiansyah, Saputra, Fransiskus, Wijaya, Tanoto, Kho, Gan, Gea, Lee, Lim, Lie, Tan, Iky, Xie, Bilu, Kiki, Wong, Dyrnjaja, Gamer, Harry, Varga, Frenk, Sinaga, Susilo, Candra, Tanaka, Irawan, and Simanjuntak