Zachary Smith

Zachary Smith (or other forms such as Zac, Zach, Zack) may refer to:

• Zac Smith (born 1990), Australian-rules footballer
• Zac Smith (Shortland Street), a fictional character on the New Zealand soap opera Shortland Street
• Zach Smith (born Armistead Burwell Smith IV), American rock musician with Three Mile Pilot and Pinback
• Zachariah Smith, a fictional character in Superman from the Daily Bugle newspaper
• Zacharias Smith, a fictional character from Harry Potter
• Zachary D. Smith (1990–2010), U.S. Marine Lance Corporal, killed in Afghanistan
• Zachary Dylan Smith (born 1994), American actor
• Zachary Smith, a fictional character on the TV series Lost in Space
• Zachary Smith (guitarist), American rock guitarist with The Loud Family, The Flying Monkeys, and Power13
• Zachary Smith, American zydeco and jazz musician with the Dixie Power Trio
• Zachary Smith Reynolds (1911–1932), American amateur aviator
• Zack Smith (born 1988), Canadian ice hockey player
• Zack Smith, American rock guitarist and songwriter with Scandal
• Zak Smith (born 1976), American artist and alternative porn star