Below you can find logos, similar to the MCI Worldcom.

AMCIL Limited AMCIL Limited vector
MCI MCI  vector
Worldcom Worldcom vector
MCI 60 MCI 60 vector
MCI 61 MCI 61 vector
WORLDCOM 1 WORLDCOM 1 vector
Network MCI Network MCI vector
MCI MCI  vector
MCI MCI vector
McInnes Wilson Lawyers McInnes Wilson Lawyers vector
MCI MCI  vector
Worldcom 161 Worldcom 161 vector
McIntosh McIntosh vector