USS Ammonoosuc may refer to:

• {{USS|Ammonoosuc|1864}}
• {{USS|Ammonoosuc|AT-21}}, the original name for USS Bagaduce (AT-21)

• Harvey Wilfred Schroeder
• Harvey William James
• Harvey Williams Cushing
• Harvey Williams (disambiguation)
• Harvey Wilson (Willson) Harkness
• Harvey Withers
• Harvey Wood (field hockey)
• Harvey W. Scott (sculpture)
• Harvey Yorke
• Harvey Young
• Harvey “HP” Newquist
• Harve Zemach
• Harvia
• Harvick Motorsports
• Harvie
• Harvie Conn
• Harvie Dorrance
• Harvie Heights, Alberta
• Harvie James Dorrance
• Harvieland, Kentucky
• Harvie M. Conn
• Harvie Swartz
• Harvie-Watt Baronets
• Harville Hendrix
• Harvill Secker (publisher)