The goalkeeper has been linked with a return to Barcelona.
The 31-year-old Reina, who came up through the youth ranks at Barca before joining Villarreal over a decade ago, said of the speculation: "I have three more years with Liverpool. I'm satisfied, comfortable and my family are very happy. Rumours are difficult to control but it's flattering when a club like Barca are interested in you."
The Spain international added to radio station Cadena Ser: "I don't know if there has been contact between the clubs or with my agent. At the moment I don't think there's anything serious."