A person with whom you have attained the highest level of friendship. Coined from Grey's Anatomy.
Beka is my person, I cannot imagine my life without her
by Lealea May 01, 2014
Someone who is not necisarrily your boyfriend or girlfriend but is still your favorite person in the whole world. You would do anything for this person and want to be with them all the time.
"I love you Sandra. You're my person"
by Redheadalphaxi December 27, 2014