Acidiella may refer to:

• Acidiella (fly), a tephritid or fruit fly genus in the family Tephritidae
• Acidiella (fungus), a fungus genus in the family Teratosphaeriaceae

• ATEC T900
• ATE (disambiguation)
• Atedo Peterside
• A-TEEN
• A Teenage Prayer
• A Teenager In Love
• Ateez
• ATEEZ
• Atef Abu Saif
• Atef (disambiguation)
• Atef Dkhili
• Atef Loukil
• Atef Montasser
• Atef Saad
• Atef Sedkaoui
• Atef Sedki
• Atef Sedky Cabinet
• Atef Yassien El Sherif
• Ategeka
• Ategeka, Christopher
• Ategheh Sedighi
• Ateghe Sediqi
• Ate Glow
• Ategnatos
• Atego (disambiguation)