Below we can compare the different racket sports around the world, in terms of the number of players. The Padel, very present in Argentina and Spain, countries which represent the majority of Padel, is a sport still little known in the world unlike other racket sports.
Nevertheless, it is a sport that is developing very rapidly and is becoming international.
Many terrains are built everywhere in Europe (see for example this guide online https://issuu.com/Padelabsolute/docs/pg_16_w) which more or less completely lists all the clubs of Padel in Europe), and for example this year when a stage of the professional circuit of Padel took place in Miami.