Frank Rennicke (born 18 December 1964 in Braunschweig) is a German singer-songwriter from Braunschweig in Lower Saxony. He is linked with the far right political scene in Germany, and describes himself as a "national bard".

Rennicke, who sings and plays guitar, is heavily influenced by the musical style of older German left-wing singer-songwriters (Liedermacher) such as Reinhard Mey. He has said that Mey is his role model musically. He is married and has six children.