411 REFERENCE · Wiktionary
Grumbles
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
grumbles
English
Etymology
Apparently, a variant of en Grumble.
Proper noun
es
en.
Statistics
According to the 2010 United States Census, Grumbles is the 35345th most common surname in the United States, belonging to 637 individuals. Grumbles is most common among White (92.31%) individuals.
Further reading