Signia

Signia can refer to more than one notable item:

• Signia (sportswear), an Argentine company.
• a MasterCard product issued by Coutts and Co
• Toyota Crown Signia, an automobile
• a colony of ancient Rome, in Latium adiectum, today Segni
• a Signage Software Suite, developed by Jake Bown
• a hearing aid brand, manufactured by WS Audiology