| 2003-2004 NISCA Boys Independent High School Academic All-America | |||||||
| Athlete | Activity | School | City | State | |||
| Joel | Alex | Swim | John Bapst Memorial High School | Bangor | ME | ||
| Christopher | Anglin | Swim/Polo | Bishop Moore High School | Orlando | FL | ||
| Ryan | Archdeacon | Swim | Santa Margarita Catholic High School | Rancho Santa Margarita | CA | ||
| Michael | Baity | Swim/Polo | Deerfield Academy | Deerfield | MA | ||
| Matthew | Balderston | Swim | Norfold Christian High School | Norfold | VA | ||
| Martin | Bauknight | Swim | Charlotte Latin School | Charlotte | NC | ||
| Andrew | Berger | Swim | St. Peter's High School | Mansfield | OH | ||
| Justin | Bontrager | Swim | Valley Christian High School | San Jose | CA | ||
| Jonathan | Borders | Swim | Lexington Christian Academy | Lexington | KY | ||
| Eric | Brown | Swim | McCallie School | Chattanooga | TN | ||
| Christopher | Cabanski | Swim/Polo | St. Francis de Sales High School | Toledo | OH | ||
| Stephen | Coots | Swim | St. John's Country Day School | Orange Park | FL | ||
| Adam | Diamond | Swim | University School of NSU | Ft. Lauderdale | FL | ||
| Brendan | Dutch | Swim | Coyle and Cassidy High School | Taunton | MA | ||
| Jonathan | Eckert | Swim | Father Lopez High School | Daytona Beach | FL | ||
| Sean | Fitzgibbon | Swim | Salesianum School | Wilmington | DE | ||
| Shaun | Flood | Swim/Polo | Bishop Moore Catholic High School | Orlando | FL | ||
| Chase | Foster | Swim | Lexington Christian Academy | Lexington | KY | ||
| Nicholas | Frangella | Swim | Xaverian High School | Brooklyn | NY | ||
| Shay | Frendt | Swim | Greater Atlanta Christian School | Norcross | GA | ||
| Brendan | Gorman | Swim | Xaverian High School | Brooklyn | NY | ||
| Michael | Grohman | Swim | Seattle Preparatory School | Seattle | WA | ||
| A.J. | Grucky | Swim | Brophy College Preparatory | Phoenix | AZ | ||
| Matt | Gurbacki | Swim | Greater Atlanta Christian School | Norcross | GA | ||
| Matthew | Harr | Swim/Polo | St. Francis de Sales High School | Toledo | OH | ||
| Drew | Hoffman | Swim | University School | Hunting Valley | OH | ||
| Matthew | Hummel | Swim | O'Dea High School | Seattle | WA | ||
| Kent | Jaggers | Swim | LaSalle College High School | Wyndmoor | PA | ||
| Patrick | Johnston | Swim | St. Charles Preparatory School | Columbus | OH | ||
| Kalvin | Kao | Swim | Harvard-Westlake School | North Hollywood | CA | ||
| Dylan | Keil | Swim/Polo | Hopkins School | New Haven | CT | ||
| Kevin | Kelly | Swim | Salesianum School | Wilmington | DE | ||
| Michael | Kerins | Swim/Dive | Mount Saint Joseph High School | Baltimore | MD | ||
| Satoshi | Kido | Swim | Santa Margarita Catholic High School | Rancho Santa Margarita | CA | ||
| Patrick | Kiernan | Swim | Holy Cross High School | Waterbury | CT | ||
| David | King | Swim | Archbishop Moeller High School | Cincinnati | OH | ||
| Paul | Kolb | Swim/Polo | The Pingry School | Martinsville | NJ | ||
| Michael | Kovacevich | Polo | Mount Saint Joseph High School | Baltimore | MD | ||
| Kevin | Kysiak | Swim/Polo | Fenwick High School | Oak Park | IL | ||
| Jim | Lamb | Swim | Seattle Preparatory School | Seattle | WA | ||
| John | Laughlin | Swim | Central Catholic High School | Canton | OH | ||
| Michael | Ledwith | Swim | Woodberry Forest School | Woodberry Forest | VA | ||
| Joshua | Litt | Swim | Bishop Gorman High School | Las Vegas | NV | ||
| Joshua | Litt | Swim | Bishop Gorman High School | LasVegas | NV | ||
| Matthew | Mackey | Swim | The Albany Academy | Albany | NY | ||
| Charles | McClure | Swim | Cranbrook Schools | Bloomfield Hills | MI | ||
| Sean | McCreery | Swim/Polo | De La Salle High School | Concord | CA | ||
| Sean | McCreery | Swim/Polo | De La Salle High School | Concord | CA | ||
| Ryan | McIntosh | Dive | Trinity High School | Louisville | KY | ||
| Michael | McKenna | Swim/Polo | Malvern Preparatory School | Malvern | PA | ||
| Ian | McLeod | Swim | Holy Spirit High School | Absecon | NJ | ||
| William | Meyer | Swim | Seabury Hall | Makawao | HI | ||
| Christopher | Millen | Swim | Holy Ghost Preparatory School | Bensalem | PA | ||
| Brendan | Mitchell | Swim | Webb School of Knoxville | Knoxville | TN | ||
| Andrew | Mullen | Swim | Regis Jesuit High School | Aurora | CO | ||
| Daniel | Murphy | Swim/Polo | Saint Viator High School | Arlington Heights | IL | ||
| Vincent | Nardone | Swim/Polo | The Loomis Chaffee School | Windsor | CT | ||
| John | Osterholt | Swim/Dive | Chaminade-Madonna High School | Hollywood | FL | ||
| Chris | Pinkston | Swim | Rose Hill Christian School | Ashland | KY | ||
| Matesz | Plucinski | Swim | The Linsly School | Wheeling | WV | ||
| Szymon | Plucinski | Swim | The Linsly School | Wheeling | WV | ||
| Bryan | Reed | Swim | Charlotte Latin School | Charlotte | NC | ||
| John | Richmond | Swim | Albuquerque Academy | Albuquerque | NM | ||
| Christopher | Sanders | Dive | Notre Dame High School | West HAven | CT | ||
| Raymond | Sauner | Swim | Holy Cross High School | Waterbury | CT | ||
| Logan | Schofield | Swim | Cathedral Preparatory School | Erie | PA | ||
| Thomas | Sheridan | Swim | Cretin-Derham Hall | St. Paul | MN | ||
| Min-Sik | Shin | Swim | Worcester Academy | Worcester | MA | ||
| Colin | Stalnecker | Swim | Park Tudor School | Indianapolis | IN | ||
| Hugh | Sullivan | Swim | Gonzaga College High School | Washington | DC | ||
| Calvin | Sun | Swim | Trinity School | New York | NY | ||
| Charles | Treece | Swim/Polo | St. Francis de Sales High School | Toledo | OH | ||
| Kyle | Urquhart | Swim | Catholic High School for Boys | Little Rock | AR | ||
| Andrew | Valentine | Swim | Father Lopez High School | Daytona Beach | FL | ||
| Andrew | Volk | Swim | Salesianum School | Wilmington | DE | ||
| Kelly | Wilkinson | Dive | St. Xavier High School | Louisville | KY | ||
| Gerald | Yeung | Swim | The Lawrenceville School | Lawrenceville | NJ | ||
| Geoffrey | Yovanovic | Swim | St. Johns Country Day School | Orange Park | FL | ||