Morast Family History
Morast Surname Meaning
German: topographic name for a person who lived in a swampy area. The word came into German from Middle Dutch maras marasch ‘marsh’ borrowed from Old French marois ‘swamp’ adding excrescent -t.
The -o- is probably an association with German Moor ‘swamp’.
Source: Dictionary of American Family Names 2nd edition, 2022
