| Jan Elfring | |
| Fullname: | Johan Gerard Hendrik Elfring |
| Birth Date: | 8 February 1902 |
| Birth Place: | Alkmaar, Netherlands |
| Death Place: | Apeldoorn, Netherlands |
| Position: | Winger |
| Years1: | –1924 |
| Clubs1: | Go Ahead 1918 |
| Years2: | 1925–1929 |
| Clubs2: | Alcmaria Victrix |
| Years3: | 1929–1938 |
| Clubs3: | Robur et Velocitas |
| Nationalyears1: | 1926–1928 |
| Nationalteam1: | Netherlands |
| Nationalcaps1: | 15 |
| Nationalgoals1: | 2 |
Johan Gerard Hendrik "Jan" Elfring (8 February 1902 – 4 September 1977) was a Dutch footballer who participated at the 1928 Summer Olympics.[1]
He played club football for local sides Go Ahead 1918 and Alcmaria Victrix as well as for Robur et Velocitas in Apeldoorn after he moved to the city in 1929.[2] Elfring made his debut for the Netherlands in an October 1926 friendly match against Germany and earned a total of 15 caps, scoring 2 goals. His final international was a December 1928 friendly against Italy.[3]