Strozzi is an Italian surname. Notable people with the surname include:

• Numerous members of the Strozzi family, an ancient later ennobled family from Florence
  • Alessandra Macinghi Strozzi (c. 1408–1471), an Italian businesswoman and aristocrat
  • Barbara Strozzi (1619–1677), an Italian singer and composer
  • Filippo Strozzi the Elder (1428–1491), an Italian banker and aristocrat
  • Filippo Strozzi the Younger (1489–1538), an Italian banker and aristocrat
  • Filippo di Piero Strozzi (1541–1582), an Italian military officer
  • Giulio Strozzi (1583-1652), a Venetian poet and libretto writer
  • Leone Strozzi (1515–1554), an Italian military officer
  • Lorenzo Strozzi (1513–1571), an Italian clergyman
  • Palla Strozzi (1372–1462), an Italian aristocrat
  • Peter Strozzi (1626–1664), an Austrian nobleman and general
  • Piero Strozzi (c. 1510–1558), an Italian military officer
  • Piero Strozzi (composer), an Italian aristocrat and composer
• Bernardo Strozzi (c. 1581–1644), an Italian Baroque painter and engraver
• Maja Strozzi-Pečić (1882–1962), a Croatian opera singer
• Marija Ružička Strozzi (1850–1937), a Croatian actress
• Tito Strozzi (actor) (1892–1970), a Croatian actor and writer
• Zanobi Strozzi (1412-1468), an Italian Renaissance painter and manuscript illuminator