4!! I was born Jan 4, one of my best friends' class number when we first met was 4 (not really related to me but still), and there are too many coincidences where I ran into the number 4. It's not always my lucky number, more like a number I love to gamble with because I cross that number too often. It's more of my favorite than my lucky one. ^^;
8! When I was in 2nd grade each student in the class was assigned a number and mine was 8, my class was in room 8 and I was 8 years old. Apparently that made an impression on me and I decided that was my fav number from then on
5 is my lucky number, and not another one either. Mainly because I was born on May 5th, and usually when there’s five of something in my life something good happens...