Frans Reinold Nässling (23 November 1868 – 7 May 1933) was a Finnish sports shooter, who competed at the 1908 and the 1920 Summer Olympics.
He won three Finnish national championship golds in shooting:
free rifle, standing: 1908
free rifle, three positions: 1914, 1918He broke the Finnish national records of 40 and 80 kilometre cycling in 1895.His family name has also appeared as Näsling.