A Button (Blood Type)

A red square button with the letter “A” inside, indicating the A blood type.

The 🅰️ A Button (Blood Type) emoji represents blood type A, often used in East Asian cultures where blood type is associated with personality traits. In Japanese pop culture, blood type A is linked to being organized, earnest, and detail-oriented. Outside of medical or cultural references, it can also be used decoratively or as a stylized “A.”

• Represents blood type A.
• Used in medical, cultural, or decorative contexts.
• Can symbolize excellence or being first (A grade).