
🅱️ B button (blood type)
🅱️ Emoji meaning
Blood donation, leadership position, alternative, second choice.
Table of Contents
🅱️ Meaning
My blood donation card is here! Blood group B occurs 11% worldwide. It is the most common blood type in certain areas of Asia. In Japan, people believe that the blood type is an indicator of whether an applicant is suitable for a management position.
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Commonly confused with
Color Variant
Squared A vs squared B; both enclosed letters, used for blood groups or grading.
Squared B vs squared O; both used for blood types or letter grades.
Emoji History
Development of the emoji in the Unicode lexiconFirst included
The emoji “B button (blood type)” was approved as part of Unicode 6.0 in 2010 and added to Emoji 0.6 .
In the release of Emoji 16.0 and Unicode 16.0 in 2024 there was 1 change.
Keywords added
Keywords removed
In the release of Emoji 14.0 and Unicode 14.0 in 2021 there was 1 change.
Keywords added
Keywords removed
In the release of Emoji 5.0 and Unicode 10.0 in 2017 there was 1 change.
Keywords added
In the release of Emoji 3.0 and Unicode 9.0 in 2016 there were 2 changes.
Emoji title before
b button
Emoji title after
B button (blood type)
Keywords added
In the release of Emoji 2.0 and Unicode 8.0 in 2015 there was 1 change.
Keywords removed

































































