| Player | Pos | Age | Org | Level | 2020 Salary | Notes |
| Nicholas Additon | P | 33 | NYN | ML | $390,000 | |
| Adare Adjeng | P | 32 | MIN | ML | $1,400,000 | Needs 44 more days for FA |
| James Adkins | P | 35 | ARI | ML | $390,000 | |
| Omar Aguilar | P | 36 | TEX | ML | $2,200,000 | |
| Michael Almanzar | 3B | 30 | WAS | ML | $1,666,000 | Needs 33 more days for FA |
| Robert Anderson | RF | 30 | OAK | ML | $675,000 | Needs 113 more days for FA |
| Matthew Arburr | 1B | 35 | CHN | ML | $3,330,000 | |
| Andrés Árias | P | 31 | KCA | ML | $7,110,000 | |
| Steven Arnold | CF | 29 | CHN | ML | $11,000,000 | |
| Afeworki Baday | P | 31 | MIL | ML | $650,000 | Needs 93 more days for FA |
| Craig Baker | P | 36 | CLE | ML | $650,000 | Needs 29 more days for FA |
| Jonathan Baker | P | 32 | SFN | AAA | $585,000 | Needs 33 more days for FA |
| Daniel Bard | P | 36 | LAN | AAA | $2,983,500 | Needs 128 more days for FA |
| Peter Bechler | RF | 34 | SFN | ML | $390,000 | |
| Martin Beno | P | 34 | SFN | ML | $1,140,000 | Only if player option is not picked up |
| Joe Benson | CF | 33 | DET | ML | $2,630,000 | Only if player option is not picked up |
| Daniel Berlind | P | 33 | LAN | ML | $390,000 | |
| Amduka Bilali | RF | 30 | OAK | ML | $5,661,000 | Needs 70 more days for FA |
| Joseph Bisenius | P | 38 | ARI | ML | $500,000 | |
| Pete Blair | C | 33 | BAL | ML | $630,000 | Needs 164 more days for FA |
| Joe Blais | RF | 33 | LAN | ML | $390,000 | |
| Kevin Boggan | P | 36 | NYN | ML | $420,000 | |
| Emilio Bonifacio | 2B | 36 | DET | AAA | $390,000 | |
| Patrick Bresnahan | P | 36 | TBA | ML | $540,000 | |
| Reid Brignac | 2B | 35 | KCA | ML | $1,490,000 | |
| Corey Brown | LF | 35 | NYN | ML | $390,000 | |
| Jay Bruce | RF | 34 | DET | ML | $12,000,000 | |
| Bill Bullock | P | 30 | WAS | AAA | $2,800,000 | Needs 91 more days for FA |
| Robert Bush | P | 33 | SDN | ML | $390,000 | |
| Roberto Caldero | P | 32 | LAN | ML | $390,000 | |
| Onfrio Capellari | P | 33 | TEX | ML | $4,500,000 | |
| Lee Carr | P | 32 | TBA | ML | $850,000 | |
| Justin Carson | P | 29 | TEX | ML | $7,470,000 | Needs 25 more days for FA |
| Todd Christensen | P | 33 | DET | ML | $1,400,000 | |
| Jesús Cisneros | P | 28 | NYN | ML | $7,460,000 | Needs 73 more days for FA |
| Bill Curtis | SS | 32 | CLE | ML | $610,000 | |
| Donald Czyz | P | 37 | LAN | ML | $390,000 | |
| Alberto De Los Santos | RF | 32 | COL | ML | $15,000,000 | |
| Irving de Meza | RF | 33 | NYA | ML | $585,000 | Needs 142 more days for FA |
| Ross Detwiler | P | 35 | LAA | ML | $11,160,000 | |
| Russell Dixon | RF | 35 | SDN | ML | $14,460,000 | |
| Lucas Duda | 1B | 35 | KCA | AAA | $585,000 | Needs 44 more days for FA |
| Brooks Dunn | P | 37 | ARI | ML | $3,045,924 | Needs 142 more days for FA |
| Alfredo Durango | C | 31 | ARI | ML | $1,561,356 | Needs 37 more days for FA |
| A.C. Edwards | C | 33 | CLE | ML | $6,979,050 | Needs 6 more days for FA |
| Ricardo Enríquez | P | 31 | WAS | ML | $640,000 | |
| Jair Fernandez | C | 34 | SDN | ML | $390,000 | |
| Dani Flores | RF | 32 | CHN | ML | $1,730,000 | Needs 142 more days for FA |
| Hermínio Frontoura | RF | 30 | SLN | ML | $4,312,000 | Needs 45 more days for FA |
| Rubén Fuentes | P | 31 | CIN | ML | $4,900,000 | Needs 44 more days for FA |
| Eduardo García | 1B | 31 | CHA | ML | $680,000 | Needs 116 more days for FA |
| Jose Garcia | P | 33 | KCA | ML | $390,000 | |
| Ric Gibson | SS | 30 | BAL | ML | $3,330,000 | Needs 156 more days for FA |
| Esteban Gómez | C | 30 | HOU | ML | $9,500,000 | Needs 142 more days for FA |
| José Gonzáles | LF | 28 | CLE | ML | $2,710,000 | Needs 153 more days for FA |
| Ricardo Gonzáles | 1B | 31 | COL | ML | $10,010,000 | |
| Héctor González | P | 34 | MIN | ML | $585,000 | Needs 162 more days for FA |
| Alex Gordon | 1B | 37 | MIN | ML | $10,380,000 | Only if player option is not picked up |
| Ruben Gotay | SS | 38 | MIL | ML | $2,280,000 | |
| Jesús Guerra | P | 28 | HOU | ML | $8,550,000 | Needs 156 more days for FA |
| Juan Gutiérrez | LF | 30 | BAL | ML | $4,010,000 | Needs 119 more days for FA |
| Jesús Guzmán | P | 31 | WAS | ML | $3,200,000 | Needs 34 more days for FA |
| Cole Hamels | P | 37 | TOR | ML | $540,000 | |
| Ray Hammond | P | 29 | TOR | ML | $610,000 | Needs 157 more days for FA |
| Lucas Harrell | P | 36 | SLN | ML | $610,000 | Needs 25 more days for FA |
| Jeff Harris | C | 33 | MIL | ML | $3,730,000 | Needs 84 more days for FA |
| Chase Headley | SS | 37 | SDN | ML | $16,620,000 | |
| Tyler Henson | 3B | 33 | LAN | AAA | $585,000 | Needs 150 more days for FA |
| Albert Hernández | 2B | 31 | BOS | ML | $431,170 | |
| Felix Hernandez | P | 35 | CIN | ML | $5,940,000 | |
| Héctor Hernández | C | 31 | TBA | ML | $900,000 | Needs 92 more days for FA |
| Jaime Hernández | P | 30 | FLO | ML | $11,500,000 | Needs 27 more days for FA |
| José Hernández | P | 30 | SLN | ML | $2,618,550 | Needs 138 more days for FA |
| Ramón Hernández | P | 33 | CIN | ML | $4,140,000 | |
| Johnny Higgins | LF | 32 | BAL | ML | $3,260,000 | |
| Robert Hinton | P | 36 | OAK | ML | $2,120,000 | Needs 111 more days for FA |
| Bob Holcomb | 3B | 30 | SDN | ML | $6,110,000 | Needs 29 more days for FA |
| Jared Hughes | P | 35 | NYN | ML | $2,653,000 | Needs 39 more days for FA |
| Phil Hughes | P | 35 | LAN | ML | $390,000 | |
| Cedric Hunter | CF | 33 | DET | ML | $4,010,000 | |
| José Ibáñez | P | 32 | TBA | AAA | $940,000 | |
| Austin Jackson | LF | 34 | BOS | ML | $3,300,000 | |
| Dan Johnson | LF | 33 | NYA | ML | $6,950,000 | |
| Eugene Johnson | LF | 35 | CHA | ML | $390,000 | |
| Joe Johnson | P | 32 | CHA | ML | $3,010,000 | Needs 60 more days for FA |
| Kris Johnson | P | 36 | BOS | ML | $1,000,000 | |
| Jeff Jones | P | 33 | LAA | ML | $4,020,000 | |
| Nate Jones | P | 35 | NYN | ML | $2,709,000 | Needs 127 more days for FA |
| Cory Jordan | 2B | 33 | NYA | ML | $988,200 | Needs 120 more days for FA |
| Jair Jurrjens | P | 35 | LAN | ML | $5,820,000 | Only if player option is not picked up |
| Yeijiro Kakuta | P | 27 | SLN | ML | $2,960,000 | Needs 162 more days for FA |
| Blake King | P | 34 | CHN | ML | $610,000 | Needs 153 more days for FA |
| Eddie Kunz | P | 35 | MIN | ML | $585,000 | Needs 3 more days for FA |
| Naoki Kuwabara | LF | 32 | MIL | ML | $11,500,000 | |
| Jordan Latham | P | 34 | KCA | ML | $3,969,000 | Needs 93 more days for FA |
| Brad Lincoln | P | 36 | FLO | ML | $1,750,000 | |
| Chase Lirette | P | 36 | BAL | ML | $390,000 | |
| Ed Livingston | P | 32 | ATL | ML | $610,000 | Needs 41 more days for FA |
| Scott Lonergan | P | 37 | NYA | ML | $1,650,000 | |
| James Loney | 1B | 37 | MIN | ML | $2,980,000 | |
| Will Long | P | 34 | WAS | ML | $6,860,000 | |
| Cristián Lorenzo | 3B | 31 | CLE | ML | $3,645,000 | Needs 115 more days for FA |
| Jeff Lyman | P | 34 | CIN | ML | $4,060,000 | |
| Drew Macias | CF | 38 | SDN | ML | $16,540,000 | |
| Eugene MacKerlich | 1B | 31 | SLN | ML | $4,992,000 | Needs 83 more days for FA |
| Juan Madrid | P | 30 | OAK | AAA | $2,660,000 | Needs 111 more days for FA |
| Alex Maestri | P | 36 | CHN | AAA | $4,950,000 | |
| Matt Maloney | P | 37 | LAA | ML | $13,890,000 | |
| José Marino | 1B | 30 | ATL | ML | $2,910,000 | Needs 64 more days for FA |
| Julián Márquez | P | 31 | CLE | ML | $6,280,000 | Needs 26 more days for FA |
| Ralph Marsh | 1B | 33 | WAS | ML | $8,500,000 | |
| Lou Marson | C | 35 | ATL | ML | $1,050,000 | |
| Adrian Martin | P | 36 | ARI | ML | $585,000 | Needs 76 more days for FA |
| Armando Martínez | CF | 30 | ATL | ML | $11,500,000 | |
| Justin Masterson | P | 36 | KCA | ML | $6,540,500 | Only if player option is not picked up |
| Frank Mata | P | 37 | TOR | ML | $1,305,000 | |
| Pat McKay | 1B | 31 | KCA | ML | $6,034,500 | Needs 126 more days for FA |
| Don McKee | P | 29 | CLE | ML | $2,510,000 | Needs 45 more days for FA |
| Júlio Méndez | C | 31 | NYA | ML | $1,750,000 | Needs 122 more days for FA |
| Levka Midler | P | 30 | TBA | ML | $400,000 | |
| Mike Miller | SS | 30 | FLO | ML | $837,400 | |
| Mike Miller | RF | 34 | NYN | AAA | $1,380,000 | Needs 69 more days for FA |
| Luis Montano | P | 36 | BOS | ML | $1,200,000 | Needs 7 more days for FA |
| Cam Moore | P | 37 | TEX | ML | $3,078,000 | |
| Héctor Morales | P | 30 | LAA | ML | $1,480,000 | |
| Jorge Moreno | RF | 30 | MIL | ML | $610,000 | Needs 156 more days for FA |
| Alex Morris | 2B | 31 | SEA | ML | $5,314,500 | Needs 89 more days for FA |
| Mike Moustakas | 2B | 32 | KCA | ML | $2,550,000 | |
| Anthony Nelson | P | 32 | SDN | ML | $3,620,000 | Needs 56 more days for FA |
| Tadasu Ohashi | C | 29 | OAK | ML | $12,010,500 | Needs 75 more days for FA |
| Enrique Padilla | P | 28 | CHN | ML | $2,421,900 | Needs 157 more days for FA |
| José Peña | P | 29 | PIT | ML | $5,000,000 | Needs 156 more days for FA |
| Luis Pérez | P | 31 | ATL | ML | $1,610,000 | Needs 149 more days for FA |
| Kyle Phillips | C | 37 | LAN | ML | $410,000 | |
| Jason Place | CF | 33 | SDN | ML | $585,000 | Needs 84 more days for FA |
| Trevor Plouffe | SS | 35 | DET | ML | $6,200,000 | |
| Lou Pope | P | 32 | TOR | ML | $3,960,000 | |
| Kevin Pucetas | P | 36 | MIN | ML | $390,000 | |
| John Pugh | 3B | 32 | TOR | ML | $770,000 | |
| Javier Rangel | CF | 32 | MIL | ML | $610,000 | Needs 156 more days for FA |
| Kevin Roberts | SS | 33 | SLN | ML | $2,480,000 | |
| Henry Rodriguez | P | 34 | TOR | ML | $4,180,000 | |
| Juan Rodríguez | P | 29 | TOR | AAA | $2,150,000 | Needs 74 more days for FA |
| Cole Rohrbaugh | P | 36 | SLN | ML | $3,790,000 | Needs 16 more days for FA |
| Pablo Rosa | RF | 29 | CHA | AAA | $900,000 | Needs 100 more days for FA |
| Gerardo Sánchez | P | 31 | LAN | ML | $390,000 | |
| Carlos Santana | C | 35 | CHN | ML | $709,155 | |
| Germán Santellano | P | 32 | SEA | ML | $650,000 | Needs 139 more days for FA |
| Steven Saucier | LF | 33 | NYA | ML | $390,000 | |
| Evan Scribner | P | 35 | CHA | ML | $390,000 | |
| Josh Sharpless | P | 40 | DET | ML | $750,000 | |
| Brian Shepard | P | 30 | SDN | ML | $390,000 | |
| Brett Sinkbeil | P | 36 | SEA | AAA | $585,000 | Needs 93 more days for FA |
| Anthony Slama | P | 37 | LAN | ML | $793,800 | Needs 163 more days for FA |
| Alan Smith | 1B | 31 | SLN | ML | $680,400 | Needs 68 more days for FA |
| Chris Smith | P | 38 | MIN | ML | $3,730,000 | |
| Jake Smolinski | C | 32 | NYA | ML | $610,000 | Needs 85 more days for FA |
| Travis Snider | LF | 33 | TOR | ML | $14,000,000 | |
| Ulrich Snijders | C | 34 | TEX | AAA | $1,184,400 | Needs 50 more days for FA |
| Jeff Stevens | P | 37 | KCA | ML | $390,000 | |
| Sean Stidfole | P | 37 | SDN | ML | $390,000 | |
| George Sullivan | P | 31 | CHA | ML | $6,119,100 | Needs 114 more days for FA |
| Ryushi Suzuki | P | 29 | HOU | ML | $9,640,000 | Needs 78 more days for FA |
| Ron Swaim | P | 30 | COL | ML | $10,400,000 | |
| Lee Tabor | P | 36 | CLE | ML | $630,000 | Needs 113 more days for FA |
| Kinfu Tarik | LF | 30 | FLO | ML | $12,690,000 | |
| Leonard Taylor | 3B | 33 | DET | ML | $4,780,000 | |
| Roberto Tobías | C | 34 | MIN | ML | $610,000 | Needs 98 more days for FA |
| Cipriano Torres | P | 27 | PIT | ML | $9,250,000 | Needs 69 more days for FA |
| Will Tracy | P | 29 | TBA | ML | $3,000,000 | Needs 57 more days for FA |
| Cardoza Tucker | P | 36 | BAL | ML | $3,143,448 | |
| Eric Tucker | RF | 29 | CLE | ML | $2,310,000 | Needs 75 more days for FA |
| Carlos Usquiano | LF | 33 | TEX | ML | $15,500,000 | |
| Francisco Valdés | P | 31 | SDN | ML | $890,000 | Needs 2 more days for FA |
| José Vásquez | P | 32 | NYN | ML | $1,590,000 | |
| Carlos Velázquez | P | 30 | COL | ML | $1,290,000 | Needs 35 more days for FA |
| Tony Villalobos | CF | 34 | LAN | ML | $8,480,000 | |
| Matt Walker | P | 34 | ATL | ML | $1,436,500 | Needs 172 more days for FA |
| Jamar Walton | LF | 35 | NYA | AAA | $7,230,000 | |
| Jered Weaver | P | 38 | OAK | ML | $3,360,000 | |
| Bryan White | CF | 28 | CHN | ML | $7,650,000 | Needs 156 more days for FA |
| Roy Whittier | P | 30 | CHN | ML | $1,560,000 | Needs 24 more days for FA |
| Aidan Whitton | P | 29 | DET | ML | $3,077,919 | Needs 155 more days for FA |
| Joey Williamson | P | 35 | TOR | AAA | $1,690,000 | |
| John Wyatt | P | 32 | TBA | ML | $12,000,000 | |
| On Yei | LF | 30 | COL | ML | $2,540,000 | |
| Mario Zamora | C | 29 | LAA | ML | $680,000 | Needs 37 more days for FA |
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