My oh is always known by his shortened version of his name, but on the std magnets I put his full name first then my name!
his name is pretty common (david/dave) and so far 3 people have asked me when our wedding is and said they cant come as they are already going to another wedding.....turns out they aren't! it was MY wedding std but they assumed it was another friend or friend's son called David because they only ever call mine Dave!!and friends on my side always think of us as Amy and Dave-not David and Amy.....?
Basically none of them read it properly and are now saying things along the lines of "i thought it was wierd as I didnt know xyz's son David even had a girlfriend"?!!!Or "But we don't call him David so we assumed it was our other friend David"!!!!
Dave/David??? Its hardly Rocket science!!