Bertolf Lentink (1980) is a Dutch musician and singer-songwriter born in Dronten, The Netherlands, but now residing in Zwolle, The Netherlands.

Before he started his solo career, he was in indie rock band The Junes, and he was in the band of the popular Dutch singer Ilse deLange.

Signed to the 8Ball record label, Bertolf released his first album For Life in early 2009, followed the next year by Snakes And Ladders. 2012 saw the release of the epnymous Bertolf album. 2015''s First & Then was his final album for 8Ball.

Between 2014 and 2018 a large chunk of Bertolf''s time was devoted to touring as a member of the tribute band, Her Majesty. Named after the closing track of The Beatles'' Abbey Road album, they especially gained prominence when they started performing the music of Crosby, Stills, Nash & Young (and other artists from their scene), to rave reviews in the Dutch press.

In the mean time, Bertolf signed with Excelsior Recordings, where his fifth and sixth solo albums were issued: the somewhat gloomy Big Shadows of Small Things (2019) and the very sunny, colorful, upbeat and particularly well-received Happy in Hindsight (2021).