Jan Kromkamp (born August 17, 1980 in Makkinga, Netherlands) is a Dutch footballer. He made his professional debut for Dutch side Go Ahead Eagles on September 18, 1998. He currently plays for Liverpool FC.
Kromkamp belongs to a new crop of Dutch players who have been brought into the Dutch national team by coach Marco van Basten (Contemporaries include Dirk Kuijt, Khalid Boulahrouz, Romeo Castelen, Barry Opdam, Hedwiges Maduro and Joris Mathijsen). He won his first cap on August 18, 2004 in a 2-2 draw against Sweden (2 - 2). In the following year he continued to be the first choice at right full back both in the national team and at his club AZ.
In the 2004-05 season he was part of the succesfull AZ team that reached the semi-finals of the UEFA Cup and finished third in the Dutch League. At the start of the 2005-06 season, Kromkamp signed with Villarreal CF of Spain.
On December 29th 2005, Villarreal agreed on a deal with Liverpool to exchange Josemi for Kromkamp, who made his debut for the Reds in their epic 5-3 victory over Luton Town in the F.A. Cup third round on January 7.
