Proper noun
Dutko (plural Dutkos)
A surname.
Candice Krout Dutko, of Mountain Top, spent the better part of last weekend doing just that, running laps around a 6 1/2-mile route until she hit 100 miles. Source: Internet
More problematic is that between 2004 and 2006 he was an executive director of a lobbying company Dutko Worldwide Prague. Source: Internet