The flag for Benin, which may show as the letters BJ on some platforms.
The Flag: Benin emoji is a flag sequence combining ? Regional Indicator Symbol Letter B and ? Regional Indicator Symbol Letter J. These display as a single emoji on supported platforms.
Flag: Benin was added to Emoji 1.0 in 2015.
U+1F1E7
U+1F1EF
?? Regional indicator symbol letter b
?? Regional indicator symbol letter j