oh gosh yes i love personality tests!!!
for my sun sign, it varies from site to site: i'm a gemini/cancer cusp (though i tend to relate more to cancer things), but my moon sign is definitely aeries.
mtbi: infj, though it's been a while since i've taken the test so that might not be 100% accurate now
ennegram: either 3w4 or 4w3, so i guess it's some combination of individualist and achiever