| Jeffrey Altheer | |
| Birth Date: | 9 March 1987 |
| Birth Place: | Rotterdam, Netherlands |
| Position: | Defender, midfielder |
| Years1: | 2006–2009 |
| Clubs1: | Feyenoord |
| Caps1: | 0 |
| Goals1: | 0 |
| Years2: | 2007–2009 |
| Clubs2: | → Excelsior (loan) |
| Caps2: | 50 |
| Goals2: | 3 |
| Years3: | 2009–2012 |
| Clubs3: | Helmond Sport |
| Caps3: | 60 |
| Goals3: | 5 |
| Years4: | 2012–2015 |
| Clubs4: | VVV-Venlo |
| Caps4: | 49 |
| Goals4: | 1 |
| Years5: | 2015 |
| Clubs5: | Willem II |
| Caps5: | 0 |
| Goals5: | 0 |
| Years6: | 2016 |
| Clubs6: | ASWH |
| Caps6: | 3 |
| Goals6: | 0 |
| Years7: | 2021− |
| Clubs7: | VV Lekkerkerk |
| Nationalteam1: | Netherlands U18 |
| Nationalteam2: | Netherlands U19 |
| Nationalteam3: | Netherlands U21 |
| Club-Update: | 14:40, 21 August 2022 (UTC) |
Jeffrey J. D. Altheer (born 9 March 1987) is a Dutch retired professional footballer, who played as a defender and midfielder.[1]
Born in Rotterdam, Altheer began his career with Feyenoord; following a two-year loan spell with Excelsior, he left Feyenoord at the end of the 2008–09 season following the expiry of his contract.[2] He then signed for Helmond Sport in August 2009, on an amateur basis.[3] He signed a three-year contract with VVV-Venlo in May 2012[4] and joined Willem II in summer 2015.[5]
In April 2016 Altheer signed with ASWH,[6] where he finished his football career in October that year.[7] Since 2021, he plays for VV Lekkerkerk.[8]
Altheer was a Dutch youth international, representing Netherlands at under-18, under-19, and under-21 levels.[9]