Bolderoff, Boldroff & Kazeyev > Kazeyevi

"KAZEEV"
"This surname originates from the Turkic term kazyy, meaning a "judge", someone who passed judgement in a court of law. Among the Molokans, this surname occured only in Russia, {Soundex Code K210}
(ORIGIN & MEANING OF MOLOKAN SURNAMES; by Jonathan J. Kalmakoff with Andrew J. Conovaloff )