Si Sophie Blanchard (Marso 25, 1778 – July 61819[1]), midbid na Madame Blanchard asin bistado man kan kadaklan sa saiyang ngaran na pinagdugtong sa pagkadaraga asin kan pag-agom arog kan Madeleine-Sophie Blanchard, Marie Madeleine-Sophie Blanchard, Marie Sophie Armant asin Madeleine-Sophie Armant Blanchard, sarong aeronaut na Pranses asin agom kan payunir na si Jean-Pierre Blanchard.