GRENNAN
There are approximately 300 people named Grennan in the UK. That makes it the 12,957th most common surname overall. Out of every million people in the UK, approximately 5 are named Grennan.
Region of origin
British Isles
Country of origin
Ireland
Language of origin
Gaelic
Religion of origin
Christian
Classification
Celtic
Related and similar surnames
GrannanGragnani
Granneman
Grannemann
Granan
Grannani
Grahnan
Granane
Grainan
Grannainn
Granani
Granena
Granain
Granand
Graneni
Grananay
Gragnano
Grainiene
Granneni
Graneng
Grannam
Grananan
Granna
Graneneat