Glucosaminyl 3-O-sulfotransferase may refer to:

• (heparan sulfate)-glucosamine 3-sulfotransferase 1, an enzyme
• (heparan sulfate)-glucosamine 3-sulfotransferase 2, an enzyme
• (heparan sulfate)-glucosamine 3-sulfotransferase 3, an enzyme

• Hirbat Atri
• Hirbnafsah Nahiyah
• Hirci
• Hird, Allan
• Hirdaya Behari Mathur
• Hird Island
• Hird, James
• Hird, William
• Hirebenkal
• Hireche
• Hired armed brig Cockatrice
• Hired armed brig Colpoys
• Hired armed cutter Adrian
• Hired armed cutter Albion
• Hired armed cutter Duke of Clarence
• Hired armed cutter Earl Spencer
• Hired armed cutter Flora (1794)
• Hired armed cutter Hirondelle
• Hired armed cutter Industry
• Hired armed cutter John Bull
• Hired armed cutter Marechal de Cobourg
• Hired armed cutter Nox
• Hired armed cutter Sandwich
• Hired armed cutter Spider
• Hired armed lugger Sandwich