Renko is a surname. Notable people with the surname include: (born 1961), Finnish special officer and engineer major general Kari Yli-Renko (born 1959), Canadian footballer Matthew Renko, ballet dancer Serge Renko, French actor Steve Renko, baseball player
Fictional characters Andy Renko, police officer from Hill Street Blues Arkady Renko, fictional detective Ivan Renko, fictitious Yugoslav basketball player Mike Renko, fictional character from the American TV series NCIS: Los Angeles Claudine Renko, Miss Sinister, from the X-Men comics.
See also