The only way I know is to find a PRIVATE school that will take a child early and keep them in the private school through 1st grade. There is a date for the start of 1st and K is optional. I do know of people who have done this, but my experience is most private schools are just as strict about this.
A bit of history the CA cutoff has been changed in recent years from Dec 2nd (very late) to Sept 2nd. Supposedly there is supposed to be a pre-K year available to kids with fall birthdays. This was to make it more in line with most of the rest of the US and improving the standardized test scores.
