JLeague logo Posted on June 26, 2015 by admin JLeague logo Sign - Symbol - Watermark - Trademark - Company logo. The below image is of the JLeague logo showing the sign by itself or the logo including the brand name of the relevant organization. JLeague logo Tags: jleague, jleague brand, jleague logo, jleague logos, jleague sign, jleague symbol, jleague trademark