Scotland Under-20s lock Andrew Davidson is included in place of Ruaridh Dawson, who will be involved in the Falcons’ 15-a-side squad for Saturday’s pre-season friendly against Nottingham.
Otherwise, coach Mark Laycock has named the same squad which topped the group during Saturday’s home qualifier at Kingston Park Stadium.
Dan Temm keeps the captaincy as the Falcons aim to regain the trophy they last won in 2011 – Newcastle set to meet Welsh side Ospreys in the quarter-finals.
Sunday’s Singha 7s gets underway at 2pm and is being shown live on BT Sport. Tickets are priced £10 for adults and £5 for juniors via www.wasps.co.uk/tickets .
Newcastle Falcons squad for Singha 7s finals:
1 Dan Temm (captain)
2 Santiago Socino
3 Glen Young
4 Max Davies
5 Harrison Orr
6 Adam Radwan
7 Andrew Davidson
8 Tom Catterick
9 Dan Marshall
10 Joel Hodgson
11 Ben Stevenson
12 Tom Ffitch