Seabright Family History
Seabright Surname Meaning
English:: from the Middle English personal name Sebert Sebriht (Old English Sǣbeorht from sǣ ‘sea’ + beorht ‘bright’).
from the Middle English personal name Sibrith Sibryth (Old English Sigebeorht from sige ‘victory’ + beorht ‘bright’).
Source: Dictionary of American Family Names 2nd edition, 2022