🅾️ O Button (Blood Type) Emoji

Emoji Meaning:

The O button (blood type) emoji shows the letter “O” in a square box of red color. This symbol is most commonly used to indicate your blood group or to show that your blood type is a universal donor.

NOTE: O Button (Blood Type) was accepted in 2010 as part of Unicode 6.0 under the name “Negative Squared Latin Capital Letter O” and labeled Emoji 1.0 in 2015.

Also Known As

🅾️ Blood Type O

Apple Name

🅾️ Blood Type O

Unicode Name

🅾️ Negative Squared Latin Capital Letter O

Code points

🅾 U+1F17E

️ U+FE0F

Shortcodes

:o2: (Github, Slack)