For example, is this your first credit on IMDb? Are you listed on one, a few or many titles?
This may be a case of a misspelled name, which would mean submitting an update to either the title page you are credited for or the name page.
The more information you can provide, the more likely an IMDb representative or a contributor can make a more specific suggestion on how to correct the error.
It was not possible to verify how your name was spelled in the credits of this movie. Anyway, an update has just been sent to correct your name in IMDb and changes should appear in days to come.
