Cymerman
Cymerman is a surname of Ashkenazi Jewish origin. It is generally considered an occupational surname, derived from the Yiddish word "tzimerman," meaning "carpenter" or "woodworker." The spelling variations reflect phonetic adaptations in different regions and languages. It can also be spelled as Zimmerman, Tzimerman, Cymermann, and other similar forms. The surname indicates that an ancestor of the person bearing the name worked as a carpenter or was involved in woodworking. The name is found across various countries, reflecting the historical migrations of Ashkenazi Jewish communities.