Christian Fleischer (10 August 1713 – 21 March 1768) was a Danish civil servant in the naval administration.
His father died before he was born,[1] but several of his uncles had notable careers in Norway.
The family had roots in Elbing, East Prussia.
He was a secretary and chief auditor in the naval administration in the 1740s.
He wrote the piece Forsøg til Sprogets Forbedring i Henseende til enstydige og ubestemte Ord in the work Sorøske Samlinger, which he released in 1765 together with Gerstenberg and Kleen.