This is a list of surnames in which the meaning contains the keyword clay.
Aarden DutchFrom Dutch
aarden meaning
"earthen, clay". It denoted a person who worked with clay.
Barros Portuguese, SpanishFrom the Portuguese and Spanish word
barro meaning
"clay, mud". This could either be an occupational name for a person who worked with clay or mud such as a builder or artisan, or a topographic name for someone living near clay or mud.
Clay EnglishMeans simply
"clay", originally referring to a person who lived near or worked with of clay.
Clayton EnglishFrom the name of various places meaning "clay settlement" in Old English.