The two select XIs, representing the Premier League and the Women's Super League, were voted for by their fellow professionals.
Ronaldo's inclusion in the men's team follows a stunning return to English football with United. The 37-year-old was named the club's Player of the Year after topping the official poll on ManUtd.com and the United App, and he also scored the Goal of the Season, against Tottenham Hotspur - one of 24 strikes in total, 18 of which came in the league.
The full line-up for 2021/22 also features the PFA Player of the Year, Mo Salah, in attack and reads as follows:
Alisson; Alexander-Arnold, van Dijk, Rudiger, Cancelo; Bernardo, Thiago, De Bruyne; Mane, Ronaldo, Salah.