Michael Keiner (born 8 February 1959 in Wetzlar, Germany) is a German poker player best known for winning a Seven-card stud WSOP bracelet in Event #14 of the 2007 WSOP.
In 1997, Keiner became European Champion of Pot Limit Seven Card Stud.
As of 2023, his live tournament winnings exceed $1,300,000.