Invitation lists have been sent out for the Mark Bates Ltd Junior & Under-21 National Championships.

A total of 32 girls and boys have been invited in each age group based on rankings in the case of the Under-21s and based on their performance in 4* events this season in the case of the Juniors (U19s).

The criteria for invitations in each gender are:

Juniors: Top 20 ranked players (March list), plus the top 10 players on the 4* leaderboard, plus two wildcards. All players (excluding wildcards), need to have played in two 4* Junior events to have been invited.

Under-21s: Top 30 ranked players (March list), plus two wildcards.

Each age group also includes Boys’ Doubles and Girls’ Doubles competitions, and there is Mixed Doubles in the Under-21 age group only.

The competition is at Arena Sports, Kettering, on 17-18 May, with the Under-21s competing on the Saturday and the Juniors on the Sunday. The deadline to accept a place is 11.59pm on Wednesday 23 April.

The players invited are as follows (* denotes wildcard; names in bold denote top 10 in leaderboard):

Junior Boys

Connor Green, Larry Trumpauskas, Isaac Kingham, Ralph Pattison, Abraham Sellado, Max Radiven, Rohan Dani, Joseph Hunter, Jakub Piwowar, Adam Dennison, James Hamblett, Daniel Jones, Kacper Piwowar, Francesco Bonato, Joseph Dennison, Zac Greenhough, Aarav Parihar, Adam Alibhai, Harry Randall, Nathaniel Saunders, *Frederick Jones, *Wajid Wafiq, Harrison Hill, Janak Shah, Pablo Ramirez Rioja, Dimitar Dimitrov, Fraser Massey, Ryan Holland, Noah Levens, Troy Whitham, Angad Saggu, Jake Davidson

Junior Girls

Tianer Yu, Sophie Earley, Ella Pashley, Anna Green, Sienna Jetha, Maliha Baig, Mabel Shute, Rachael Iles, Mia Lakhani, Brooke Morris, Jonabel Taguibao, Bethany Ellis, Saskia Key, Luna Archard, Eva Eccles, Alyssa Nguyen, Millie Noble, Anna Piercey, Parmis Ahsani, Catherine Lv, *Soraya Rahmani-Walentynska, *Hannah Saunders, Anaiya Ali, Anisha Kant, Zoe Gonpot, Molly Brown, Evie Knaapen, Tilly Simms, Chui-Que Wong, Assil Sarri, Akshita Subramanium, Calina Dawson

Under-21 Men

Connor Green, Ben Piggott, Ralph Pattison, Larry Trumpauskas, Toby Ellis, Felix Thomis, Louis Price, Jakub Piwowar, Joseph Hunter, Isaac Kingham, Max Radiven, Rohan Dani, Joseph Dennison, Oliver Cornish, Krish Chotai, Ryan Choong, Adam Dennison, Thomas Rayner, James Hamblett, Abraham Sellado, Gabriel Schogger, Joshua Bruce, Kacper Piwowar, Joseph Marlor, Zac Greenhough, Jie Fu Tham, Mahmood Kelani, Leo Nguyen, Oliver Maric-Murray, Nathaniel Saunders, Adam Alibhai, Pablo Ramirez Rioja

Under-21 Women

Tianer Yu, Mari Baldwin, Sophie Earley, Ella Pashley, Anna Green, Sienna Jetha, Erin Green, Scarlett Anders, Rachael Iles, Millie Rogove, Mabel Shute, Rebecca Savage, Amy Marriott, Maliha Baig, Mia Lakhani, Alyssa Nguyen, Bly Twomey, Bethany Ellis, Saskia Key, Luna Archard, Sophie Ackred, Eva Eccles, Brooke Morris, Jonabel Taguibao, Mia Longman, Millie Noble, Evie Knaapen, Violet-Lily Marquis, Calina Dawson, Catherine Lv, Anna Piercey, Connie Dumelow