Grandparents Names
English

Formal:          Grandmother, Grandma,                    Grandfather, Grandpa
Informal:          Granny, Nana, Nan
Irish

Formal:          Grandmother          - Seanmhathir           -(SHAN-maw-hir)
                        Grandfather            - Seanathir                    -(SHAN-awe-hir)
literal (old mother - old father)
Informal:      Granny               -Mamo                              -(MA-moe)
                         Grandpa              -Dadeo                              -(DA-doe)