know by

know someone or something by something

to recognize someone or something by a certain characteristic. I know her by her perfume. I know this committee only by its reputation, which is not good, by the way.

Common Names:

Name	Pronounced	Usage
Tyreek	-	African American (Modern)
Behar	-	Albanian
Britton	['britən]
ÓEngus	-	Ancient Irish, Irish Mythology
Jessika	YE-si-kah (German), JES-i-kə (English)	German, English (Modern)
Manlius	-	Ancient Roman