The flag for Kazakhstan, which may show as the letters KZ on some platforms.
The Flag: Kazakhstan emoji is a flag sequence combining ? Regional Indicator Symbol Letter K and ? Regional Indicator Symbol Letter Z. These display as a single emoji on supported platforms.
Flag: Kazakhstan was added to Emoji 1.0 in 2015.
U+1F1F0
U+1F1FF
?? Regional indicator symbol letter k
?? Regional indicator symbol letter z