Sandison Family History
Sandison Name Meaning
Scottish (Shetland): from the personal name Sandie Sandy (pet forms of Alexander ) + -son. Hereditary surnames as opposed to patronymics did not become established in Shetland until the 18th century. Thus one family of Shetland Sandisons is descended from Alexander Harrison born c. 1700 at Delting and another from Christopher Alexanderson born 1681 at Northmarine himself presumably the son of an Alexander. Compare Sanderson .
Source: Dictionary of American Family Names 2nd edition, 2022