Simen Spieler Nilsen (born 4 August 1993) is a Norwegian speed skater.

In the 2013 World Single Distance Championships in Adler Arena, Sochi, he placed 5th in the men's team pursuit.

[2] Nilsen placed 25th in the men's 5000 metres in the 2014 Winter Olympics in Sochi.

[2] Nilsen occupies the 28th position on the adelskalender with a score of 147.882 points[4]

This biographical article about a Norwegian speed skater is a stub.