Below is a map of the top 100 ATP (male) professional tennis players by country as of May 28, 2013. The map shows that Spain and France are a hotbed for men’s professional tennis, with 13 and 12 players in the top 100, respectively.
This map is an update of a similar map I published last year, with a few minor tweaks. I used source data from the , and Google’s mapping technology. Below the map is the source data in a Google spreadsheet.
I will publish an updated map for the WTA (women’s tennis pro tour) tomorrow. [UPDATE: posted]