Teiid may refer to:

• Teiidae, a family of lizards
• Teiid, Java software for data virtualization, see JBoss Developer Studio

• Sean Mor O Dubhagain
• Sean Morris (cricketer)
• Sean Morrison
• Sean Morrison (beach volleyball)
• Sean Morrison (disambiguation)
• Sean Morrison (footballer)
• Sean Morrison (volleyball)
• Sean M. Ramaley
• Sean Mullin
• Sean Murdoch (footballer)
• Sean Murphy (comics)
• Sean Murphy (disambiguation)
• Sean Murphy (golfer)
• Sean Murphy (hurler)
• Sean Murphy (swimming)
• Sean Murray (composer)
• Sean Murray (disambiguation)
• Seanna Chnoc
• Sean na gCannai Ó Labhraí
• Sean na Maighe O Cellaigh
• Seanna Mitchell
• Sean na sagart
• Sean Naylor
• Seann Branchfield
• Sean Neale