Moe, Larry, and Shemp had 2 or 3 intros. The first one doesn't say "Columbia Pictures Presents The Three Stooges" it just says "The Three Stooges" and the first intro is from 1947-1949. The second one says "Columbia Pictures Presents The Three Stooges" and the second intro is from 1949-1956. The third intros are on the Spooks and Pardon My Backfire shorts because I think the Stooges speak in the intro.
Moe, Larry, and Joe have 1 intro and they speak in the intro.
Moe, Larry, and Curly have 4 intros. The first one is from 1934-1936, the second one is from 1936-1939, the third one is from 1940-1945, the last one is from 1945-1947. The third intro has the same music, but the song is played faster later from 1942-1945.