Jan Verhoeven (* Herpt, 23-12-1937 – † 's-Hertogenbosch, 24 April 2021) was a Dutch singer from Heusden.
He started collaborating with Marianne Weber [nl] after spontaneously joining her as a second singer during a party and from 1988 they had the name "Holland Duo".
Later he continued under the same name with Colinda van Beckhoven, Janske Mentzij and Erna Temming.
[2][3] He had a daughter Nina, who was also a singer who released her first single in 1994.
After his death, Sterren NL Radio of NPO Radio 5 paid special attention to his death during the afternoon show.