Petter Adolf Karsten | Karsten Kruschel | Thomas Karsten | Sönke Neitzel | Odd Karsten Tveit | Karsten Wettberg | Karsten Warholm | Karsten Voigt | Karsten Solheim | Karsten Schubert | Gustav Karl Wilhelm Hermann Karsten | Detlev Karsten Rohwedder | Christian Karsten Hansen |
On 1 July 2007, Tanko was named assistant coach for Freiburg's reserves, leaving after 18 months, together with Karsten Neitzel, to J. League's Urawa Red Diamonds, in the same capacity, as he rejoined former Freiburg boss Volker Finke.