I was upgrading our IPhone 6's and accidentally synched both of our Iphones to my ITunes account. Since then my husband has been receiving my text messages and I am receiving his. I set up a separate account for my husband but this has not seemed to solve the problem. Our friends and family sending the text messages say his name turns up on mine and vice versa when they send them. Any ideas?
Sign out of your account on his phone and sign his Apple account in to iCloud and iTunes.