I have two middle names and a hyphenated family name. It is too long for US passports. But not too long, for some reason, for my California drivers license. Th

I have two middle names and a hyphenated family name. It is too long for US passports. But not too long, for some reason, for my California drivers license. This makes checking in for flights a nightmare, since the names do not match. Domestic flights are OK, but I cannot checkin online for any international flight, I have to go to the airport to check in.