# List of 1990 Seattle Mariners draft picks

The following is a list of 1990 Seattle Mariners draft picks. The Mariners took part in the June regular draft, also known as the Rule 4 draft. The Mariners made 75 selections in the 1990 draft, the first being first baseman Marc Newfield in the first round. In all, the Mariners selected 34 pitchers, 12 outfielders, 10 shortstops, 6 catchers, 6 first basemen, 4 third basemen, and 3 second basemen.

## Draft
### Key

| Round (Pick) | Indicates the round and pick the player was drafted |
| Position | Indicates the secondary/collegiate position at which the player was drafted, rather than the professional position the player may have gone on to play |
| Bold | Indicates the player signed with the Mariners |
| Italics | Indicates the player did not sign with the Mariners |
| * | Indicates the player made an appearance in Major League Baseball |

### Table

| Round (Pick) | Name | Position | School |
| 1 (6) | Marc Newfield | First baseman | Marina High School |
| 1s (38) | Tony Manahan | Shortstop | Arizona State University |
| 3 (79) | Dave Fleming | Left-handed pitcher | University of Georgia |
| 4 (107) | Paul Brannon | Outfielder | Kings Mountain High School |
| 5 (134) | Bret Boone | Second baseman | University of Southern California |
| 6 (161) | Mike Hampton | Left-handed pitcher | Crystal River High School |
| 7 (188) | Kevin King | Left-handed pitcher | University of Oklahoma |
| 8 (215) | John Cummings | Left-handed pitcher | University of Southern California |
| 9 (242) | David Lawson | First baseman | West Covina High School |
| 10 (269) | Reese Wallace | Right-handed pitcher | Lufkin High School |
| 11 (296) | Tommy Robertson | Outfielder | Fairfield Central High School |
| 12 (323) | Luis Victoria | Right-handed pitcher | Isla Verde School |
| 13 (350) | Kekoa Kaluhiokalani | Right-handed pitcher | Waianae High School |
| 14 (377) | Lipso Nava | Shortstop | Miami Dade College |
| 15 (404) | Scott Schanz | Right-handed pitcher | University of California, Los Angeles |
| 16 (431) | Jim Converse | Right-handed pitcher | Casa Roble High School |
| 17 (458) | Richard Russell | Right-handed pitcher | Campbell University |
| 18 (485) | David Adam | Right-handed pitcher | Central Connecticut State University |
| 19 (512) | Albie Lopez | Right-handed pitcher | Mesa Community College |
| 20 (538) | Jim Neugent | Left-handed pitcher | Mustang High School |
| 21 (564) | Tony Kounas | Outfielder | Loyola Marymount University |
| 22 (590) | Pat Bojcun | Right-handed pitcher | Central Michigan University |
| 23 (616) | Greg Hunter | Second baseman | Washington State University |
| 24 (642) | Willie Wilder | Outfielder | Murray State University |
| 25 (668) | Douglas Fitzer | Left-handed pitcher | University of Detroit Mercy |
| 26 (694) | Jeff Tucker | Right-handed pitcher | Allen Community College |
| 27 (720) | Christopher Terry | Shortstop | Tokay High School |
| 28 (746) | Brad Gay | Catcher | Dixie M. Hollins High School |
| 29 (772) | David McDonald | Left-handed pitcher | Brandeis University |
| 30 (798) | Renaldo Bullock | Outfielder | Triton College |
| 31 (824) | Damon Bihm | Outfielder | University High School |
| 32 (850) | Ron Rico | First baseman | Cerritos College |
| 33 (876) | Dion Gargagriano | Left-handed pitcher | County College of Morris |
| 34 (902) | Michael Bond | Shortstop | Allegany College of Maryland |
| 35 (928) | Clay Klavitter | Third baseman | Glendale Community College |
| 36 (954) | Salvy Urso | Left-handed pitcher | Henry B. Plant High School |
| 37 (980) | Alfred Rivers | Outfielder | Tallassee High School |
| 38 (1005) | Miguel Nolasco | Shortstop | Lely High School |
| 39 (1029) | Kenny Williams | Right-handed pitcher | Elk Grove High School |
| 40 (1053) | Bernard Erhard | Shortstop | Spartanburg Methodist College |
| 41 (1076) | Gary Miller | Right-handed pitcher | Pennsylvania State University |
| 42 (1098) | Armando Morales | Right-handed pitcher | Indian Hills Community College |
| 43 (1120) | Anthony Maisano | First baseman | Georgia Institute of Technology |
| 44 (1142) | Michael Gilmore | Outfielder | Broomfield High School |
| 45 (1164) | Brian Fontes | Right-handed pitcher | Fresno City College |
| 46 (1184) | Charles Wiley | Right-handed pitcher | Johnson County Community College |
| 47 (1203) | Scott Bedford | Catcher | Edmonds Community College |
| 48 (1222) | Rodney Mazion | Shortstop | Hillsborough High School |
| 49 (1241) | George Glinatsis | Right-handed pitcher | University of Cincinnati |
| 50 (1260) | Richard Wrobel | Outfielder | Upland High School |
| 51 (1278) | Daniel Stanley | Shortstop | Yakima Valley Community College |
| 52 (1296) | Jon Halland | Second baseman | Arizona State University |
| 53 (1314) | Brian Klomp | Right-handed pitcher | McLane High School |
| 54 (1331) | Rob Nichols | First baseman | Washington State University |
| 55 (1347) | Roger Johnson | Catcher | San Pedro High School |
| 56 (1361) | Eddie Miller | Right-handed pitcher | El Camino College Compton Center |
| 57 (1373) | Dennis Shrum | Third baseman | Bullard High School |
| 58 (1383) | James Bonnici | Shortstop | Rochester Adams High School |
| 59 (1392) | Robert Lewis | Catcher | Los Angeles Harbor College |
| 60 (1401) | Marcus Drake | Outfielder | Arroyo Grande High School |
| 61 (1409) | Ron Stanford | Right-handed pitcher | Crisp County High School |
| 62 (1415) | Hector Hernandez | Right-handed pitcher | Colegio Bautista |
| 63 (1421) | Thomas Borio | Right-handed pitcher | Plainville High School |
| 64 (1427) | Brandon Newell | Third baseman | Nooksack Valley High School |
| 65 (1431) | Matthew Pontbriant | Left-handed pitcher | Saint Bernard School |
| 66 (1435) | Bryan Londberg | Right-handed pitcher | Glendale Community College |
| 67 (1439) | Silas Grinstead | Catcher | Cardinal Newman High School |
| 68 (1443) | Tim Comish | Outfielder | Adolfo Camarillo High School |
| 69 (1446) | Keith Tippett | Shortstop | Indian River State College |
| 70 (1449) | Dan Ricabal | Right-handed pitcher | San Gabriel High School |
| 71 (1452) | Shawn Sanderfer | Third baseman | Upland High School |
| 72 (1455) | Toraino Golston | Outfielder | Gateway High School |
| 73 (1458) | Craig Gienger | First baseman | Otero Junior College |
| 74 (1461) | Michael Bruce | Catcher | Canoga Park High School |
| 75 (1464) | Tim Roberts | Left-handed pitcher | Duke University |