OMG! There are 2 elders in my hall (that I don't go to anymore) who said Jehovah all the time in prayer.
It was so strange sounding, and odd, like maybe they thought god didnt know his name? If you did this in regular conversation the person you talked to would thing you were strange.
"Hi Joe, you know I was thinking Joe I would like to do something nice. Joe I know you can help me Joe, but I want to know that you Joe would be interested. Now Joe I know that just because I ask you Joe to help, you may not do it Joe." And on and on.
OMG!!! IT DROVE ME CRAZY.