Hi Joe, I noticed that Bob Jewett is also a profile manager of Amor's profile. You may want to email him and explain about why you think Amor's last name should be changed to Smith. Give that a try!!
On the Edit tab it should say
De Cosmos 
Yes, I agree, but it says, De Cosmos and I cannot change it. I talked to Bob Jewett who created the entry and he can't change it either. We think it is because it is a PPP entry so I will try a leader next to get the PP removed.