On the other hand, for many German brand names (Adidas, Braun, Bayer, etc.), the English or American pronunciation has become the accepted way to refer to the company or its products. In German, Braun is pronounced like the English word brown (same for Eva Braun, by the way), not BRAWN.
Irish Meaning: The name Gallagher is an Irish baby name. In Irish the meaning of the name Gallagher is: Surname. Gaelic Meaning: The name Gallagher is a Gaelic baby name.
This table shows how common the Gallagher surname was in Ireland by county during the 1848-1864 Griffiths Valuation. If the surname is very rare then, a name which matches one's ancestor is more likely to be the correct person.