Around the world, Hefin (Hefin 
) is a rare male given name. The given name Hefin is habitual in the United Kingdom, where it is a rare male name, Indonesia, where it is a very rare male name, and China, where it is an extremely rare male name. Very seldom, Hefin is the last name as well as the forename.
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| Hefin | China, Indonesia, United Kingdom, Malaysia, Australia |
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hefin david Welsh politician (born 1977), GB (b. 1977) |
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| hefin elis Welsh musician, composer and record producer, GB (b. 1950) |
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| hefin huws Welsh singer, GB (b. 1964) |
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| hefin rees QC 2013; a Recorder, since 2008 (b. 1969) |
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| hefin i rhys researcher |
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| hefin wyn williams researcher |
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| hefin ioan rhys Ph.D. Queen Mary, University of London 2017 |
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| hefin wyn |
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Meza, Clarke, Pierce, Davies, Dafydd, Dsouza, Lawlor, Thomas, Hughes, Raymant, Roberts, Daniels, Jenkins, Edwards, Harries, Hopkins, Francis, Rowlands, Richards, Gruffydd, Williams, Pritchard, Sperry, Griffiths, Satria, Wynne, Pugh, Rees, Rhys, Nock, Elis, Owen, West, Wood, Bowen, Parry, Price, David, Lewis, Lloyd, Llwyd, James, Jones, Tomos, Elias, Ellis, Evans, Morris, and Archer-Williams