Grennan Name Origin, Meaning and Family History

Discover how your Grennan ancestors earned their living and spread across the country. Find out more about your family history by using the Free Search box.

Surname Distribution

Census frequency by county

Name Concentrations Within England and Wales

England

Bedfordshire 0
Buckinghamshire 0
Berkshire 0
Cambridgeshire 0
Channel Islands 0
Cheshire 0
Cornwall 0
Cumberland 0
Derbyshire 0
Devon 0
Dorset 0
Durham 0
Essex 0
Gloucestershire 0
Hampshire 0
Herefordshire 0
Hertfordshire 0
Huntingdonshire 0
Isle of Man 0
Kent 0
Lancashire 12
Leicestershire 0
Lincolnshire 0
London 0
Middlesex 0
Northumberland 0
Norfolk 0
Northamptonshire 0
Nottinghamshire 0
Oxfordshire 0
Rutland 0
Shropshire 0
Suffolk 0
Somerset 0
Surrey 0
Sussex 0
Staffordshire 0
Warwickshire 0
Westmorland 0
Wiltshire 0
Worcestershire 5
Yorkshire 1

Wales

Anglesey 0
Brecknockshire 0
Cardiganshire 0
Carnarvonshire 0
Carmarthenshire 0
Denbighshire 0
Flintshire 0
Glamorgan 0
Merionethshire 0
Montgomeryshire 0
Monmouthshire 0
Pembrokeshire 0
Radnorshire 0

Grennan Surname Statistics


Top Professions for the Grennan family

Profession Census Frequency
Scholar 6
Chemical Labourer 4
Furnaceman Iron Works 1
Labourer 1

Most Frequent Forenames for Grennan

Name Census Frequency
James Grennan 18
Mary Grennan 18
John Grennan 17
Catherine Grennan 5
Michael Grennan 5
Ellen Grennan 4
Hannah Grennan 4
Patrick Grennan 4
Sarah Grennan 4
Thomas Grennan 4
William Grennan 4
Alice Grennan 3
Ann Grennan 3
Edith Grennan 3
Edward Grennan 3
Henry Grennan 3
Jane Grennan 3
Martha Grennan 3
Annie Grennan 2
Bridget Grennan 2
Daniel Grennan 2
Elizabeth Grennan 2
Ema Grennan 2
Joseph Grennan 2
Kate Grennan 2

Grennan Surname Variants Ranking

Rank Surname Match Census Frequency
1 Grennan 100% 171
2 Grannon 71% 115

Did you know?

The surname Grennan is the most popular version of all its varients

Search for the Grennan family