| John Frandsen | |
| Birth Date: | 1948 9, df=yes |
| Birth Place: | Glostrup, Denmark |
| Position: | Midfielder |
| Years1: | 1967–1972 |
| Clubs1: | Glostrup IF 32 |
| Years2: | 1972–1973 |
| Clubs2: | Frem |
| Years3: | 1973–1975 |
| Clubs3: | NEC Nijmegen |
| Years4: | 1975–1977 |
| Clubs4: | FC Wageningen |
| Years5: | 1977–1981 |
| Clubs5: | FC Zwolle |
| Years6: | 1981–1983 |
| Clubs6: | Brøndby IF |
| Nationalyears1: | 1973 |
| Nationalteam1: | Denmark national team |
| Nationalcaps1: | 1 |
| Nationalgoals1: | 0 |
John Frandsen (born 19 September 1948) is a Danish former professional footballer who played as a midfielder. He played at Glostrup IF 32, Boldklubben Frem, NEC Nijmegen, FC Wageningen, FC Zwolle and Brøndby IF. He capped once for the Denmark national team in a friendly against Norway.