Marstrand is a surname. Notable people with the surname include:
Jacob Marstrand (1848–1935), Danish master baker and politician Julie Marstrand (1882–1943), Danish sculptor Kesang Marstrand (born 1981), American folk singer, songwriter, and guitarist Margrethe Marstrand (1874–1948), Danish teacher and writer Nicolai Jacob Marstrand (1770–1829), Danish mechanician and inventor Troels Marstrand (1815–1889), Danish industrialist Wilhelm Marstrand (1810–1873), Danish painter and illustrator