The flag for Nigeria, which may show as the letters NG on some platforms.
The Flag: Nigeria emoji is a flag sequence combining ? Regional Indicator Symbol Letter N and ? Regional Indicator Symbol Letter G. These display as a single emoji on supported platforms.
Flag: Nigeria was added to Emoji 1.0 in 2015.
U+1F1F3
U+1F1EC
?? Regional indicator symbol letter n
?? Regional indicator symbol letter g