Niclas Grönholm (born 29 May 1996) is a Finnish racing driver currently participating in the FIA World Rallycross Championship. He is the son of two times World Rally Champion Marcus Grönholm.
In 2014, Gronholm finished third in the autocross class of the Finnish Championship and in 2015 he drove an Olsbergs MSE run Ford Fiesta Supercar with which he won the Finnish Championship. In 2016, he contested a full World RX campaign with Olsbergs MSE – picking up a best finish of 11th in Sweden – as well as all rounds of RallyX on Ice in Sweden and the 2016 Finnish Rallycross Championship.
In 2018, Gronholm remained with GRX and had an incredibly successful year, finishing seventh overall – the most successful of any privateer driver/team.