Leif Sundell (born February 15, 1958, in Borlänge) is a retired Swedish association football referee.

[1] Sundell refereed a total of 262 Allsvenskan games, the Swedish top tier in football, in 22 years.

[2] He also refereed 100 international games during his career; two of those were matches played during UEFA Euro 1996 in England.

In the quarter-final Germany versus Croatia (2:1) he gave a penalty kick and a red card against Croatia.

This biographical article related to Swedish football is a stub.