SolbergNorwegian, Swedish From a place name, derived from Old Norse sól meaning "sun" and berg meaning "mountain". As a Swedish name it may be ornamental.
Sommer 1German, English Means "summer", from Old High German sumar or Old English sumor. This was a nickname for a cheerful person, someone who lived in a sunny spot, or a farmer who had to pay taxes in the summer.
SonnenGerman Means "sun" from Middle High German sunne. It probably denoted someone of cheerful temperament or a person who lived in a sunny area.