The name dates back to the 14th Century, is of Scottish origin and the name of several places in the Highlands. In Gaelic it means 'village and pasture of grass' that is 'bail' + 'puir'. There are also Welsh connections, the word meaning 'pasture'
Balfour is a last name; it does not mean anything.
Jackie Balfour's birth name is Jacqueline Balfour.
Eric Balfour's birth name is Eric Salter Balfour.
Evelyn Balfour's birth name is Evelyn Barbara Balfour.
Balfour 14 karat gold
usually refers to maker - Balfour
Eric Balfour
John Balfour goes by Johnnie Balfour.
Ronnie Corbett's birth name is Ronald Balfour Corbett.
If you mean Professor Henry Balfour the curator of the Pitt-Rivers museum. He was married in 1887. His wife died a few months before he did in 1939.
Gold toned celestrium. It is not a precious metal.
Arthur James Balfour did.