Liam Dower Nilsson (born 14 April 2003) is a Swedish professional ice hockey centre for IF Björklöven of the HockeyAllsvenskan (Allsv).

Dower Nilsson made his professional debut for Frölunda HC during the 2020–21 season.

[2] Dower Nilsson served as captain of Sweden at the 2021 IIHF World U18 Championships, where he recorded one goal and three assists in seven games, and won a bronze medal.

[3] Liam's brother, Noah, is a professional ice hockey player and was selected in the third round, 73rd overall, by the Red Wings in the 2023 NHL Entry Draft.

This biographical article relating to a Swedish ice hockey centre is a stub.