Bost Family History
Bost Surname Meaning
German (mainly Saarland): variant of Bast. English: variant of Boast. Dutch: topographic name possibly a variant of Bos or in relation to ‘boxwood’ with suffix -t in collective plural.
Bost is a village near Tienen in Flanders hence the Flemish habitational name Van Bost.
French: variant of Bois.
Source: Dictionary of American Family Names 2nd edition, 2022