In The Wizard of Oz what is Dorothy's last name?

Dorothy’s last name in The Wizard of Oz is Gale.

Did Dorothy Parker write any screenplays? Dorothy Parker collaborated on several screenplays, including A Star Is Born (1937), The Little Foxes (1941), Saboteur (1942), and The Fan (1949).
How long was Dorothy Gish's film career? Dorothy Gish started making movies with An Unseen Enemy in 1912 and ended with The Cardinal in 1963.
Who was older, Dorothy Gish or Lillian Gish? Lillian Gish was older than Dorothy Gish, by almost two years. Lillian was born in 1896; Dorothy was born in 1898 and died in 1968.
How old was Judy Garland when she made The Wizard of Oz (1939)? Judy Garland was sixteen when she made The Wizard of Oz.
Who played Auntie Em in The Wizard of Oz (1939)? Clara Blandick, who often played aunts, such as Aunt Polly in Tom Sawyer (1930) played Auntie Em in The Wizard of Oz (1939).
How tall was the Mayor of Munchkinland in The Wizard of Oz (1939)? The actor who played the Mayor of Munchkinland in The Wizard of Oz (1939), Billy Curtis, was four feet, two inches tall. Curtis (1909-1988) was also the…