Me: INTJ (duh)
Dad: ENTJ (a really controlling one)
Stepmom: no idea, except that she's horrible
Sister: likely ISFP
Brother (3 years older than me): says he tested as INTJ, but I'm skeptical. He's way too talkative, outgoing, and scatter-brained. Seems more like an ENTP... possibly INTP.
Other brother (much older than me): ISTJ. We get along better with each other than with anyone else in our family. He's intelligent, practical, and has a dry but fantastic sense of humor. We're alike in most ways, except he doesn't share my love of classic literature or poetry. He simply has "no use for it".
My best friend is an ENFP, but a mercifully low-key one. My roommate is another ISTJ, but she's more cultured than my brother. She's quite a good pianist.