William McArthur
William McArthur may refer to:*William Pope McArthur (1814–1850), US naval officer and hydrologist *William McArthur (Lord Mayor of London) (1809–1887), Irish businessman, MP and Lord Mayor of London *William Alexander McArthur (1857–1923), British politician *William S. McArthur (born 1951), US astronaut *Sir William MacArthur (British Army officer), Director General Army Medical Services Provided by Wikipedia