Miaoulis () may refer to:
People with the surname Andreas Vokos Miaoulis (1769–1835), Greek admiral and politician Dimitrios Miaoulis (1784–1836), son of Andreas Antonios Miaoulis (1800–1836), son of Andreas Ioannis Miaoulis (1803–1830), brother of Andreas Emmanouil Miaoulis (1812–1871), brother of Andreas Athanasios Miaoulis (1815–1867), brother of Andreas Nikolaos Miaoulis (1818–1872), brother of Andreas Andreas Miaoulis (born 1819) (1819–1887), son of Dimitrios Dimitrios D. Miaoulis (1836–1899), son of Dimitrios Emmanouil A. Miaoulis, son of Antonios Andreas A. Miaoulis (1830–?), son of Antonios Nikolaos Vokos (1854–1902), son of Emmanouil Ioannis A. Miaoulis (1850–1913), son of Andreas D. Miaoulis Athanasios N. Miaoulis (1865–1936), son of Nikolaos D. Miaoulis Andreas Miaoulis (born 1869) (1869–?), son of Dimitrios D. Miaoulis
Other Miaoulis (cannonade), a gunboat of the Royal Greek Navy Greek cruiser Navarchos Miaoulis, an 1879 cruiser of the Royal Greek Navy Greek destroyer Miaoulis (L91), a World War II-era destroyer of the Greek Navy Greek destroyer Miaoulis (D-211), a Greek Gearing-class destroyer Akti Miaouli, an area of the Port of Piraeus Miaoulis (shoal), a shoal in the Ionian Sea