| Daniel Janssens | |
| Nationality: | Belgian |
| Sport: | Middle-distance running |
| Event: | 1500 metres |
| Birth Date: | 2 December 1925 |
| Birth Place: | Petegem-aan-de-Leie, Belgium |
Daniel Janssens (2 December 1925 - 6 October 2004) was a Belgian middle-distance runner. He competed in the men's 1500 metres at the 1952 Summer Olympics.[1] He died in 2004 and is buried in Gentbrugge.[2]