George Luis Sören Berner (born 4 April 1944) is a former tennis player from Finland.

[2] Berner was a regular member of the Finland Davis Cup team for the period 1969 to 1981.

He made his debut in the 1969 Europe Zone A first round tie against Sweden.

His last appearance was as a doubles player in the 1981 Europe Zone B semi-final against the Netherlands.

Berner played in twenty Davis Cup singles rubbers, ten of which he won, and he also played in ten doubles rubbers, with two wins.