Nina Vladislavovna Kirso (Ukrainian: Ніна Владиславівна Кірсо); 4 August 1963 – 30 April 2020) was a Soviet and Ukrainian singer in the disco genre.

She was the lead singer of the pop group Freestyle from 1988 to 2018.

By tradition, the artists met a new creative year on stage.

Friends of the team also joined the festive show, including Mikhail Gritskan, with whom Nina Kirso sang the composition "Old House".

In 2018, she suffered a large stroke at her home, the artist had suffered a massive hemorrhagic stroke, and the situation was complicated by the untimely provision of medical care.