Geff Harrison (born 24 August 1946) is an English singer, composer and musician, known for performing with bands Kin Ping Meh and Twenty Sixty Six and Then.

[2] Harrison worked for five years with Dieter Bohlen, who produced the album Reach for the Sky under the pseudonym Richie West.

Harrison wrote lyrics for sixteen songs for German band Modern Talking, supporting Bohlen with the grammar and verse ideas.

The court ruled that both Bohlen and Harrison wrote songs for Modern Talking, and the relevant recording contracting was modified accordingly.

In 2003, Harrison contributed to the lyrics and composition of the Mountain Rock Symphony project with the artist and composer Wolfgang Zabba Lindner.

[2] In 2017, Harrison and Manne Kraski wrote a song about the exit of Great Britain from the European Union, released as the single "Brexit (Mind The Gap)".