I guess the border people could not figure out the fist name & birth date are the same 🙄
a lot of women do not keep their birth surname when they marry
They do not mention the marriage document on the Whti rules I wonder how many get caught without their Marriage certificate??
"U.S. citizens on closed-loop cruises (cruises that begin and end at the same U.S. port) are able to enter the United States with a birth certificate and government-issued photo ID. Please be aware that you may still be required to present a passport to enter the countries your cruise ship is visiting. Check with your cruise line to ensure you have the appropriate documents."
https://www.cbp.gov/travel/us-citizens/western-hemisphere-travel-initiative