Dublin Swift may refer to

• MV Dublin Swift - A High Speed Craft operated by Irish Ferries since 2018 on their Dublin to Holyhead route
• HSC Cecilia Payne - A High Speed Craft, formerly known as the Jonathan Swift

• Suma, East Azerbaijan
• Suma'eh
• Suma;eh
• Sumafutsu
• Sumafutsu language
• Sumagaxe language
• Sumaghaghe language
• Sumagoto
• Sumail, Iran
• Suma'il Mahmud
• Sumail Mahmud
• Sumail Mahmudi
• Suma'il Mahmudi
• Sumain
• Suma Indians
• Sumaira Abdulali
• Sumaira Zahoor
• Sumaithaangi
• Sumaiya Siddiqi
• Suma-Jumano
• Suma-Jumano language
• Suma Kei
• Sumako
• Suma Kumanovo
• Sumal