Liga 1 (Indonesia)
Pemain asing

Mulai musim ini, Liga Indonesia Baru mengumumkan penambahan kuota pemain asing menjadi delapan pemain asing bebas. Namun, setiap klub hanya bisa memainkan maksimal enam orang di lapangan.
Nama pemain yang dicetak tebal menunjukkan pemain tersebut didaftarkan pada jendela transfer pertengahan musim.
Mantan pemain yang disebutkan dengan huruf miring adalah pemain yang keluar dari skuad atau meninggalkan klub pada suatu musim, setelah jendela transfer pramusim, atau pada jendela transfer pertengahan musim, dan telah bermain setidaknya sekali.
| Tim | Pemain 1 | Pemain 2 | Pemain 3 | Pemain 4 | Pemain 5 | Pemain 6 | Pemain 7 | Pemain 8 | Mantan pemain |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Arema |  Charles Lokolingoy |  Dalberto |  Lucas Frigeri |  Pablo Oliveira |  Thales Lira |  Wiliam Marcilio |  Julián Guevara |  Choi Bo-kyung |  |
| Bali United |  Brandon Wilson |  Adilson Maringá |  Everton |  Jaime Xavier |  Mitsuru Maruoka |  Privat Mbarga |  Boris Kopitović  |  Elias Dolah |  Kenzo Nambu |
| Barito Putera |  Anderson Nascimento |  Lucas Morelatto |  Murilo |  Renan Alves |  Lévy Madinda |  Jaime Moreno |  Moon Chi-sung |  Matías Mier |  Lucão  Alhaji Gero  Chechu Meneses  Youssef Ezzejjari |
| Borneo Samarinda |  Mariano Peralta |  Berguinho |  Gabriel Furtado |  Matheus Pato |  Ronaldo Rodrigues |  Christophe Nduwarugira |  Kei Hirose |  Kenzo Nambu |  Lucas Salinas    Léo Gaúcho |
| Dewa United |  Alexis Messidoro |  Sonny Stevens |  Alex Martins |  Jajá |  Taisei Marukawa |  Risto Mitrevski |  Ângelo Meneses |  |  |
| Madura United |  Jordy Wehrmann |  Kerim Palić |  Iran Júnior |  Lulinha |  Brayan Angulo |  Pedro Monteiro |  Miljan Škrbić |  Youssef Ezzejjari |  Dida    Maxuel   Christian Rontini  Noriki Akada |
| Malut United |  Jonathan Bustos |  Wbeymar Angulo |  Dida |  Júnior Brandão |  Sony Nordé |  Diego Martínez |  Adriano Castanheira |  Chechu Meneses |  Victor Mansaray  Jorge Correa  Cássio Scheid  Tatsuro Nagamatsu |
| Persebaya |  Bruno Moreira |  Dime Dimov |  Francisco Rivera |  Slavko Damjanović |  Mohammed Rashid |  Flávio Silva |  Gilson Costa |  Dejan Tumbas |  |
| Persib |  Nick Kuipers |  Ciro Alves |  David da Silva |  Gustavo França |  Gervane Kastaneer |  Kevin Ray Mendoza |  Mateo Kocijan |  Tyronne del Pino |  Mailson Lima |
| Persija |  Carlos Eduardo |  Gustavo |  Pablo Andrade |  Ondřej Kúdela |  Ryo Matsumura |  Marko Šimić |  Maciej Gajos |  Ramón Bueno |  Pedro Dias |
| Persik |  Ramiro Fergonzi |  Brendon Lucas |  Léo Navacchio |  Majed Osman |  Rohit Chand |  Kiko |  Zé Valente |  Ousmane Fané |  |
| Persis |  Lautaro Belleggia |  Jordy Tutuarima |  Cleylton |  Eduardo Kunde |  Jhon Cley |  Sho Yamamoto |  Moussa Sidibé |  Karim Rossi |  Facundo Aranda    Ricardo Lima  Gonzalo Andrada |
| Persita |  Éber Bessa |  Tamirlan Kozubayev |  Bae Sin-yeong |  Igor Rodrigues |  Sandro Sakho |  Ayom Majok |  Javlon Guseynov |  Marios Ogkmpoe |  Bruno da Cruz  Marcelo Barbosa |
| PSBS |  Abel Argañaraz |  Ariel Nahuelpán |  Gabriel Esparza |  Julián Velázquez |  Alexsandro |  Jonata Machado |  Takuya Matsunaga |  Williams Lugo |  Jaime Xavier |
| PSIS |  Evandro Brandão |  Gustavo Souza |  João Ferrari |  Lucas Barreto |  Sudi Abdallah |  Boubakary Diarra |  Ruxi |  Gali Freitas |  Taufee Skandari  Fernandinho |
| PSM |  Aloísio Neto |  Matheus Silva |  Victor Luiz |  Balotelli |  Daisuke Sakai |  Latyr Fall |  Nermin Haljeta |  Yuran Fernandes |  Adilson Silva    Tito Okello |
| PSS |  Alan Bernardon |  Betinho |  Cleberson |  Gustavo Tocantins |  Marcelo Cirino |  Vico |  Phil Ofosu-Ayeh |  Nicolao Dumitru |  Danilo Alves  Moon Chang-jin |
| Semen Padang |  Arthur Augusto |  Bruno Gomes |  Alhassan Wakaso |  Kim Min-gyu |  Tin Martić |  Filipe Chaby |  Marco Baixinho |  Cornelius Stewart |  Bruno Dybal  Charlie Scott  Ryohei Michibuchi  Kenneth Ngwoke  Jan Carlos Vargas  |