Viktor Lööv (born 16 November 1992) is a Swedish professional ice hockey defenseman currently playing for EHC Biel of the National League (NL).

[1] On 16 April 2014, Lööv was signed to a three-year entry-level contract with the Toronto Maple Leafs.

[2] On 18 February 2016, following an injury to Matt Hunwick, Lööv was recalled by the Leafs on an emergency basis, and made his NHL debut the same night, in a game against the New York Rangers.

Lööv recorded his first career NHL point, an assist on a goal scored by P. A. Parenteau, less than 5 minutes into the game.

On 8 February 2018, the New Jersey Devils traded Lööv to the Minnesota Wild in exchange for Christoph Bertschy and Mario Lucia.