One of the things that I gave priority to after getting married was my passport renewal. It was actually timely for a name change too, as my passport was about to expire in a few months (September 2016). I also decided to take on my husband's name, by choice of course, because (1) I've long wanted to carry his surname, and (2) having the same last name would help identify my husband and I as one family unit (i.e. easier endorsements when it comes to applying for visas, opening joint bank accounts, making loans).
Moving forward... if you happen to be newly married like me (married just last year!), or already married but haven't gotten the chance to change your last name on your passport yet, you can just refer to our infographic. Please note that the one I made is more applicable for Filipinas who are married to a local as well. The requirements and documents may still differ when it comes to your application type (i.e. for spouse of foreign national who would change their civil status from single to married, for married women who would like to revert to their maiden name).
TIPS WHEN SETTING AN APPOINTMENT
It was July of last year when I got my scheduled appointment online. I still didn't have a copy of our Marriage Contract at the time (the one printed on PSA Security Paper), but I still chose to book in advance despite the odds. Of course, I made a back up plan in