William Barlow
William Barlow is the name of:
- William Barlow ( Bishop of Chichester ) ( † 1568), British Bishop
- William Barlow ( bishop of Lincoln) († 1613 ), British Bishop
- William Barlow ( geologist ) ( 1845-1934 ), British geologist
- William Henry Barlow (1812-1902), British architect, chairman of the Association of British engineer and expert on bridge construction
- Disambiguation