Who was Stefan [Filipovich] Bezuglov?

[Bezuglov]

Thank you very much. It seems there must be incorrect names and incorrect photos for 'Bezuglov' as I do not know any Zozoulin. It is bizzare. Once again I appreciate all the insight provided and will go back to the drawing board.

SB

[Bezuglov]

a staff captain [pod'yesaul] of the 1st Kuban Cossack Foot battalion in full dress uniform, prior to 1912.

Right, and from my understanding they were also the 1st Kuban sotnias Leib Guards of His Imperial Majesty's personal convoy (a special unit of the Russian Imperial Guard acting for personal protection of the monarch).

[Bezuglov]

a staff captain [pod'yesaul] of the 1st Kuban Cossack Foot battalion in full dress uniform, prior to 1912.

Mike,
I can't understand why my grandfather's name is not appearing.  Was there any Bezuglov in the Imperial army or personal convoy to his majesty?  I know he had brothers.  Is there any listing for any Bezuglov whatsoever? In any regiment pertaining to Tsar Nicholas II and Alexei?
Is it possible family were so scared by communism they hid names,  religion and history.
I'm absolutely baffled with this Zazoulin information. I'm wondering if I have incorrect photos. 
Just want to see if any record for Bezuglov anywhere.
SB
SB

[Mike]

No commissioned officer named Bezuglov appears on the unit rosters of either Kuban Host or HM Convoy for the 1900s - 1910s. As to the other parts of the Russian Army, it's too big an effort to check them all. The web search for Степан Безуглов yields no relevant information, although this surname is not rare among Don and Kuban Cossacks.

[Превед]

If indeed this is a case of a new, assumed identity it is perhaps not without significance that Bezuglov means "homeless"?

[Bezuglov]

No commissioned officer named Bezuglov appears on the unit rosters of either Kuban Host or HM Convoy for the 1900s - 1910s. As to the other parts of the Russian Army, it's too big an effort to check them all. The web search for Степан Безуглов yields no relevant information, although this surname is not rare among Don and Kuban Cossacks.

If there was no listing for  Степан Безуглов on any unit rosters of either Kuban Host or HM Convoy then how come the surname is not rare amongst Don and Kuban Cossacks? And ifso, where can I get information on those Bezuglovs?