let the child decide, would be my choice. they will come up with something depending on what others call him.
personal familial example. My daughter and son in law have kids. there are 3 set's of granparents:
His parents are
mimi (Tammy) and
pahpah
her mother and husband are
nahnah and
grampa gray
her father (me) and wife are
grandbo and
grammah (usually followed by her first name of one variation or another)
these are the names the grandchildren (for the most part) picked. I am sure their folks had to coach them a bit, but essentially - the chose by recognition as they began to comprehend.
Then we have heard from Addie (AdahLisa, daughter of MyLisa, daughter of Lisa), something about that she is blessed cause she has 3 sets of grandparents and that we are all friends and go to the same church.
I pray that you get lots of face time with them. i know that I am blessed to have my daughter and kids come over every Friday for our "date night", and we get to be with the grandkids at least a couple times a week from that and church.
Children are a blessing, grandchildren are a "grander" blessing.
