Anakin Skywalker and Jiang Yanli
"Where are you from?" Anakin asked, curious. He wasn't familiar with the concept of arranged marriages, he just assumed that her family was rather picky about who she dated. ...which, in this case, could be true.
"No, we were not supposed to form attachments," he told her. "I did get married, in secret, though. I was unable to help myself from falling in love with her, and I couldn't not make her my wife."
Though the Jedi Order may have relaxed their stance on attachments since Anakin's time, though.