| Viktor Ahlmann | |
| Fullname: | Viktor Ahlmann Nielsen |
| Birth Date: | 3 January 1995 |
| Birth Place: | Brønderslev, Denmark |
| Position: | Forward |
| Youthclubs1: | AaB |
| Years1: | 2014–2016 |
| Clubs1: | AaB |
| Caps1: | 7 |
| Goals1: | 0 |
| Years2: | 2015 |
| Clubs2: | → Vendsyssel (loan) |
| Caps2: | 9 |
| Goals2: | 0 |
| Years3: | 2016 |
| Clubs3: | → Jammerbugt (loan) |
| Caps3: | 16 |
| Goals3: | 9 |
| Years4: | 2016 |
| Caps4: | 0 |
| Goals4: | 0 |
| Years5: | 2017–2021 |
| Caps5: | 107 |
| Goals5: | 24 |
| Totalcaps: | 139 |
| Totalgoals: | 33 |
| Nationalyears1: | 2010–2011 |
| Nationalteam1: | Denmark U16 |
| Nationalcaps1: | 8 |
| Nationalgoals1: | 4 |
| Nationalyears2: | 2011–2012 |
| Nationalteam2: | Denmark U17 |
| Nationalcaps2: | 12 |
| Nationalgoals2: | 4 |
| Nationalyears3: | 2012–2013 |
| Nationalteam3: | Denmark U18 |
| Nationalcaps3: | 5 |
| Nationalgoals3: | 1 |
| Nationalyears4: | 2013–2014 |
| Nationalteam4: | Denmark U19 |
| Nationalcaps4: | 6 |
| Nationalgoals4: | 1 |
| Nationalyears5: | 2014 |
| Nationalteam5: | Denmark U20 |
| Nationalcaps5: | 1 |
| Nationalgoals5: | 0 |
Viktor Ahlmann Nielsen (born 3 January 1995)[1] is a Danish former professional footballer who played as a forward. He is the brother of fellow footballer Jakob Ahlmann Nielsen.
Ahlmann is a youth prospect of AaB. During the autumn holidays of 2008, Ahlmann, together with teammates from AaB, Lucas Andersen and Andreas Bruhn, participated in a trial at Premier League club Liverpool.[2] He made his Danish Superliga debut on 19 July 2014 against SønderjyskE where he was substituted in for Anders K. Jacobsen in the 82nd minute.[3] He played seven league games in AaB. In the fall of 2015, Ahlmann was sent on loan to Vendsyssel FF. In the spring of 2016, he was sent on a six-month loan to Jammerbugt FC, where he scored nine goals in 16 appearances.[4]
After his contract expired with AaB, he signed with Norwegian club IF Fram Larvik in August 2016.[5] He, however, announced on social media that he had decided to take a break from football only one month after joining Fram, due to a lack of motivation for professional football.[6]
Ahlmann returned to football in February 2017, signing with his former side Jammerbugt FC in the third-tier Danish 2nd Division.[7] Ahlmann left Jammerbugt at the end of the 2020–21 season,[8] and subsequently retired from football altogether.[9]