My 'D'H went out with friends last night and when he came home went straight upstairs where I heard his WhatsApp tone go off quite a bit until I got in bed. This morning he's been off and funny about his phone which he never usually is. He nipped next door earlier and I looked on his messages and WhatsApp and can't see any from last night at the time his phone was going off. I then checked through his contacts looking for the name of an ex who he mentioned was in the pub last night and found someone saved under Princess. I've never looked through his phone before so have no idea if this is a new contact. I've saved the person's number in my phone and they don't have WhatsApp for me to see a picture and I can't find anything when googling. Is there any other way to find out who it belongs to?