Alexey Vatutin (Russian: Алексе́й Дми́триевич Вату́тин; born 27 October 1992) is a Russian tennis player.
Vatutin has a career high ATP singles ranking of No. 136 achieved on 2 July 2018 and a doubles ranking of No. 510 achieved on 10 June 2019. He has won one ATP Challenger singles title and twelve ITF singles titles.
In 2018 he achieved one of his best results in the ATP World Tour thus far, reaching the quarterfinal in Marrakech.
In 2023, after five years, he again qualified for the main draw in Marrakech this time as a lucky loser replacing Juan Pablo Varillas who withdrew in the last minute. He lost to Benjamin Bonzi.
Ranked No. 336, he qualified for the main draw of the 2024 European Open but lost to Hugo Gaston in the first round.