Origin of the surname Grennan

1

1.373

46.7%

2

916

31.1%

3

281

9.6%

4

156

5.3%

5

128

4.4%

Historical Figures

Notable people with the surname Grennan (6)

David Grennan

Eamon Grennan

Justin Grennan

Keith Grennan

Tom Grennan

Winston Grennan

Similar Surnames

Phonetically similar surnames that might interest you

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Germane

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Germany