Otto Küpferling

Otto Küpferling was a German track cyclist in the 1900s and a member of "Radsportclub Sport Berlina". He competed at the 1908 Summer Olympics.
In 1904 he finished third at the national championships in the amateur sprint event. The next year, in 1905, he became German champion in the amateur sprint. He won the bronze medal at the 1906 Intercalated Games in the tandem sprint event together with Karl Arnold. At these Games he also participated in three other events.