B787 Dreamliner Undifferentiated or Other Model
Flight Crew Air Transport Pilot (ATP); Flight Crew Instrument; Flight Crew Multiengine
Flight Crew Last 90 Days 118.85
Communication Breakdown; Situational Awareness
ATC Issue All Types; Conflict Airborne Conflict; Inflight Event / Encounter Wake Vortex Encounter
Air Traffic Control Issued New Clearance; Flight Crew Requested ATC Assistance / Clarification
Environment - Non Weather Related; Human Factors
While en route from RASVO to ONOKO we were given a descent and told to maintain 2000 FPM.  ATC called [another aircraft] to turn right 10 degrees; shortly thereafter ATC told [that aircraft] to turn further 20 degrees right.  We went through wake turbulence from another jet and someone else stated 'That was close' over the radio.  We never received a TCAS alert.  We then asked ATC if they were calling [us] and the Controller said yes.  We complied with the directions to turn right 20 degrees.  The main issue was the Controller stated [the wrong flight number] twice and led to the confusion.
B787 F/O reported a wake turbulence encounter and apparent airborne conflict resulted when the ATC Controller used the wrong flight number twice on arrival into EDDF.