| Player | Position | Former club | Club joined | League | Nationality |
|---|---|---|---|---|---|
| Gareth Anscombe | Fly-half | Bayonne |  |
United rugby championship |  Welsh |
| Jarrod Evans | Fly-half |  |
 |
United rugby championship | Welsh |
| Nicolas Vuillemin | Fly-half | Voiron | Saint Savin | Fédérale 3 |  French |
| Zack Henry | Fly-half | Stade Français | Newcastle | Premiership |  English |
| James Lang | Fly-half |  |
|
Premiership Rugby Cup |  Scottish |
| Romain Petelat | Fly-half |  |
Saint-Priest | Fédérale 2 | French |
| Franck Pourteau | Fly-half | Agen | Pont du Casse | Fédérale 3 | French |
| Stephen Perofeta | Fly-half |  |
Auckland | NPC |  New Zealander |
| James Grayson | Fly-half | Mitsubishi Dynaboars | |
European Rugby Challenge Cup | English |
| Steve Bard | Fly-half | Vinay | Châteauneuf-Saint Marcel | Fédérale 3 | French |
| Joey Carbery | Fly-half |  |
Leinster | European Rugby Champions Cup |  Irish |
| Hugo Verdu | Fly-half | Brive | Pont Long | Fédérale 1 | French |
| Ciaran Frawley | Fly-half | Leinster | Connacht | European Rugby Champions Cup | Irish |
| Quentin Lalarme | Fly-half | Rennes | Barbezieux | Fédérale 1 | French |
| Yann Caillat | Fly-half |  |
Gujan Mestras | Fédérale 1 | French |
| Benjamin Pehau | Fly-half | Rouen | Pont Long | Fédérale 1 | French |
| Jacob Botica | Fly-half | Tarbes | Nîmes | Nationale 2 | New Zealander |
| Jason Robertson | Fly-half |  |
Bay of Plenty | NPC | New Zealander |
| Russell Bennett | Fly-half | Doncaster |  |
Angleterre D2 | English |
| Benjamin Magnoac | Fly-half | Auch | Lombez Samatan | Fédérale 2 | French |
| Reece MacDonald | Fly-half |  |
Manawatu | NPC | New Zealander |
| Bayley Kuenzle | Fly-half |  |
 |
United rugby championship |  Australian |
| Boeta Chamberlain | Fly-half |  |
 |
European Rugby Champions Cup |  South African |
| Dylan Russell | Fly-half | Châteaurenard | Palavas | Fédérale 1 | French |
| Luigi Tarozzi | Fly-half | Gujan Mestras | Nérac | Fédérale 3 | French |
| Guillaume Cazes | Fly-half | Gruissan | Leucate-Corbières | Fédérale 1 | French |
| Arnaud Espilondo | Fly-half | Lannemezan | Bagneres | Fédérale 1 | French |
| Axel Paramelle | Fly-half | St Jean en Royans |  |
Fédérale 3 | French |
| Jonas Curtis | Fly-half | Rumilly | Arcangues Bassussarry | Fédérale 2 | South African |
| Anthony Lavaux | Fly-half | Niort | Mâcon | Nationale 2 | French |
| Darren Marc Baron | Fly-half | Grasse | Draguignan | Fédérale 3 | South African |
| Mathieu Tesquet | Fly-half | Layrac | Fleurance | Nationale 2 | French |
| Kieran Wilkinson | Fly-half | Caldy | Doncaster | Angleterre D2 | English |
| Quentin Mersant | Fly-half | Oursbelille | Tarbes | Fédérale 3 | French |
| Tom Curtis | Fly-half | Sale | Doncaster | Angleterre D2 | English |
| Baptiste Berthoule | Fly-half | US Issoire | Clermont 7 | Super Sevens | French |
| Patrick Pellegrini | Fly-half |  |
Otago | NPC |  Tongan |
| Julien Ichambre Ranemachise | Fly-half | Berre | Tricastin | Nationale 2 | French |
| Valentin Delpy | Fly-half | Colomiers |  |
Espoirs | French |
| Thomas Piquemal | Fly-half | Valence d'Agen | Pau 7 | Super Sevens | French |
| Pierre Tatre | Fly-half | Gruissan | Gaillac | Fédérale 1 | French |
| Jérémy Box | Fly-half | Oloron | Anglet | Fédérale 1 | French |
| Melvin Garcia | Fly-half | Châteaurenard | Cavaillon | Fédérale 2 | French |
| Bastien Seguela | Fly-half |  |
|
Fédérale B | French |
| Nathan Sabbia | Fly-half | Nîmes | Les Angles | Fédérale 2 | French |
| Manel Montoya Dubor | Fly-half | Les Angles | Bédarrides Châteauneuf | Fédérale 1 | French |
| Hugo Lang | Fly-half | Causse Vezere-Le Lardin | Malemort | Fédérale 2 | French |
| Jamie Benson | Fly-half | |
Ulster | United rugby championship | English |