Warrant singer found dead

Just read that he was born John Kennedy Oswald in 1964. Seems really strange to me that parents with the last name of 'Oswald' would name their baby 'John Kennedy' just a year after the Kennedy assassination.
I grew up during the '60s and they were both a fun and strange time. But this is just too strange for me.

I read somewhere that they did it so as to make sure no one associated his name with the Oswald that shot JFK.