Be careful. Perhaps worth checking your credit. Know someone who had their identity stolen and discovered because of hotel stays. Has been a disaster to resolve for them. In their case someone has been opening hotel CCs in their name...different situation, but still worth checking into.....presumably the person had to show ID or CC to check in, baring your name...even if it was an "attached to the wrong Bonvoy number" situation....

Do you have a super, super common name?