Ubuntu font package fonts-unfonts-extra

You can install these fonts by opening a terminal and executing sudo apt-get install "fonts-unfonts-extra"

UnJamoBatang font family with style Normal
/usr/share/fonts/truetype/unfonts-extra/UnJamoBatang.ttf

UnJamoDotum font family with style Normal
/usr/share/fonts/truetype/unfonts-extra/UnJamoDotum.ttf

UnJamoNovel font family with style Normal
/usr/share/fonts/truetype/unfonts-extra/UnJamoNovel.ttf

UnJamoSora font family with style Normal
/usr/share/fonts/truetype/unfonts-extra/UnJamoSora.ttf

UnPen font family with style Normal
/usr/share/fonts/truetype/unfonts-extra/UnPen.ttf

UnPenheulim font family with style Normal
/usr/share/fonts/truetype/unfonts-extra/UnPenheulim.ttf

UnPilgia font family with style Normal
/usr/share/fonts/truetype/unfonts-extra/UnPilgia.ttf

UnShinmun font family with style Normal
/usr/share/fonts/truetype/unfonts-extra/UnShinmun.ttf

UnTaza font family with style Normal
/usr/share/fonts/truetype/unfonts-extra/UnTaza.ttf

UnVada font family with style Normal
/usr/share/fonts/truetype/unfonts-extra/UnVada.ttf

UnYetgul font family with style Normal
/usr/share/fonts/truetype/unfonts-extra/UnYetgul.ttf