Lewandowski scored a remarkable 55 goals across all competitions for Bayern last term, and has hit the ground running this season, netting 15 times to take his tally for the year so far to 70.
Manuel Neuer enjoyed something of a resurgence last term and heads up a list of 10 goalkeepers.
Philippe Coutinho was something of a bit-part player though did score twice and provide an assist in a thumping 8-2 win over Barcelona – where he has now returned after a loan spell in Munich – in the Champions League semi-finals, while Thiago Alcantara, now of Liverpool, also features.
The list, which is based on players who received the most votes from other professionals, also includes 11 new faces.
It is no shock to see Borussia Dortmund's scoring sensation Erling Haaland make the cut, while Manchester United playmaker Bruno Fernandes is also involved.
Dele Alli, meanwhile, is something of a surprise inclusion.
The Tottenham midfielder has fallen out of favor under Jose Mourinho, making only two Premier League appearances, with his only top-flight start coming in the opening day defeat to Everton – in total, Alli has played just 66 league minutes this term.
Premier League champions Liverpool have eight players on the list, including new signing Thiago.
The 2020 FIFA FIFPRO Men's World 11 will be made up of the goalkeeper, three defenders, three midfielders and three attackers who receive the most votes, with the final spot going to the highest-ranking outfielder outside of the top nine.