Stewart Cink (b May 21, 1973 Huntsville, Alabama) is an American golfer who has featured in the top ten of the Official World Golf Rankings at times.
Cink attended Georgia Tech and turned professional in 1995. After winning the Mexican Open and three events on the Nike Tour in 1996, Cink joined the PGA Tour in 1997 and won the Canon Greater Hartford Open in his rookie season. Cink performed consistently on the Tour over the next few years, picking up another win at the 2000 MCI Classic. 2004 was his career year to date, with a fifth place finish on the money list and wins at the MCI Heritage and at the WGC-NEC Invitational, which is one of the World Golf Championships events and was the most prestigious win of his career.
Cink featured in the U.S. teams in the 2000 Presidents Cup and the 2002 and 2004 Ryder Cups.