H8661–תַּרְתָּן–tar.tan

And the king of Asshur sendeth Tartan, and the chief of the eunuchs, and the chief of the butlers, from Lachish, unto king Hezekiah, with a heavy force, to Jerusalem, and they go up and come in to Jerusalem, and they go up, and come in and stand by the conduit of the upper pool that `is' in the highway of the fuller's field.

תַּרְתָּ֥ן tar.Tan “[the] commander in chief”

In the year of the coming in of Tartan to Ashdod, when Sargon king of Asshur sendeth him, and he fighteth against Ashdod, and captureth it,

תַרְתָּן֙ tar.Tan “[the] supreme commander”