The present technology relates to a marking apparatus that marks reference points on a multi-lane electrode with a plurality of electrode lanes arranged in a width direction, the marking apparatus including a first marking machine configured to mark reference points on an uncoated portion of an electrode lane on one end of the multi-lane electrode or uncoated portions of electrode lanes on both ends thereof in the width direction, a second marking machine configured to mark reference points on uncoated portions of electrode lanes excluding the electrode lane on the one end of the multi-lane electrode or uncoated portions of electrode lanes excluding the electrode lanes on the both ends of the multi-lane electrode while moving in the width direction, and a controller configured to control operations of the first marking machine and the second marking machine. The present technology also provides a roll map generation apparatus using the reference point marking apparatus.