Antti Tapani Tuisku (born 27 February 1984, in Rovaniemi) is a popular Finnish pop singer, made famous by the Idols, the Finnish version of Pop Idol TV-show in 2003. Although Tuisku finished third in the show, he has easily become the most popular artist of the three. Currently Tuisku lives in Helsinki.
Tuisku has sold over 200 000 albums, which is a fairly large number in Finland. He has said that his idol is Madonna. He is the first artist in Finland to release two albums on the same date (New York and Rovaniemi); they topped the chart as #1 and #2 on the first week.