The families of Captain Thomas Clarke and Lance Corporal Oliver Thomas have paid tribute to them in statements released by the Ministry of Defence.
We cannot express enough our devastation at the loss of a truly wonderful husband, son, brother and friend. Tom brought so much happiness and love to everyone he knew with his sparkling blue eyes and cheeky smile.
He had an absolute passion for life and was the best part of us; we are all poorer today without him. We carry your heart, we carry it in our heart.
Oliver was a truly amazing person, living his life to the full, while fulfilling some of his many dreams and adventures. He was very much loved and will be greatly missed by grieving family and friends.
More top news
The body of Blackwood grandmother Trudy Jones has been repatriated to the UK, along with eight other victims of the Tunisian beach massacre.
It feels much fresher out there than it has done recently. So hopefully a much more comfortable night's sleep all round.
Shadow Welsh Secretary criticises timing clash for denying Welsh MPs the chance to debate controversial English veto