| More Than I Know | |
| Cover: | Leftfield - More Than I Know.jpg |
| Type: | single |
| Artist: | Leftfield |
| Released: | 21 January 1991 |
| Length: | 6:42 |
| Prev Title: | Not Forgotten |
| Prev Year: | 1991 |
| Next Title: | Release the Pressure |
| Next Year: | 1992 |
"More Than I Know" is a song by English electronic duo Leftfield, released as their second single. Paul Daley was not involved in the song's creation; however, the B-side was a remix of "Not Forgotten" by Daley requested by Neil Barnes. The song was written by Barnes and released only on 12" on 21 January 1991 on the Outer Rhythm record label, published by Rhythm King Music.