Antti Tuisku (born 27 February 1984) is a Finnish pop singer. He finished third in the 2003 Idols talent show, the Finnish version of Pop Idol. Tuisku has sold over 300,000 records during his career in Finland.
In 2016 Tuisku won the Best Male Artist 2015 award at Emma-gaala. His 2016 album En kommentoi received the Record of the Year and Best Pop Album of the Year awards.