The flag for Haiti, which may show as the letters HT on some platforms.
The Flag: Haiti emoji is a flag sequence combining ? Regional Indicator Symbol Letter H and ? Regional Indicator Symbol Letter T. These display as a single emoji on supported platforms.
Flag: Haiti was added to Emoji 1.0 in 2015.
U+1F1ED
U+1F1F9
?? Regional indicator symbol letter h
?? Regional indicator symbol letter t