Rudolph Nickolsburger (born 21 March 1899, Hungary; died New York, December 1969), also referred to as Nikolsburger Rezső and Rudy Nichols, was a Hungarian footballer who played for Ferencvárosi TC, SC Hakoah Wien and Hungary.

Nickolsburger played for Ferencvárosi TC during the early 1920s before leaving Budapest in 1922 to join Makkabi Brno in Czechoslovakia.

[1] In March 1927 Nickolsburger moved to Austria and joined the all-Jewish club SC Hakoah Wien.

On 17 May 1925 he also played for a Hungary XI in a 4–1 win against a visiting Bolton Wanderers.

His surviving daughter, Norma Lee Nichols Mahdavi, resides in New York.