Släkthistoria för Grisbrook
Grisbrook Vad efternamn betyder
from Greasbrough (WR Yorks) which is recorded as Grissebrok in 1285. The place-name may derive from a reduced form of Old English grēosn ‘gravel pebble’ or gresen ‘grassy’ + brōc ‘brook stream’.
Källa: The Concise Oxford Dictionary of Family Names in Britain, 2021
