We know in Swahili that Taka (accepted name for Scar before he became Scar) means "Want" and "Trash" yet,
In Japan Taka actually means "Honorable". (Kiara isn't a Swahili name so why not)
Mufasa, there doesn't seem to be anything on even the language the name is supposedly from, but I did discover that
Mu in Chinese means either "admire, desire" or "tree, wood" depending how it's written.
Fa is Swahili for Die. (AfricanLanguages.com)
Sa seems to be Arabic for Sky. Though it could be a shortened version of Saa, which in Egypt means "a nature god"