| 2002-2003 NISCA Boys Independent High School Academic All-America | |||||
| Athlete | Activity | School | City | State | |
| Thomas | Acchione | Polo | Loyola Blakefield | Towson | MD |
| Matthew | Adams | Swim/Polo | The Lawrenceville School | Lawrenceville | NJ |
| Brian | Allen II | Dive | Roncalli High School | IndiNpolis | IN |
| Joshua | Bair | Swim | Albuquerque Academy | Albuquerque | NM |
| Justin | Beck | Swim | Albuquerque Academy | Albuquerque | NM |
| Adam | Blakeley | Swim | Salesianum School | Wilmington | DE |
| Chris | Brown | Dive | Malvern Preparatory School | Malvern | PA |
| Brian | Brungardt, Jr. | Swim | Hayden High School | Topeka | KS |
| Matthew | Cahill | Polo | Saint Ignatius College Prep | Chicago | IL |
| Thomas | Cassidy | Swim | St. Joseph High School | Metuchen | NJ |
| Andrius | Cepenas | Swim | Fenwick High School | Oak Park | IL |
| Stephen | Chelko | Swim | Providence Christina Academy | Lilburn | GA |
| Philip | Cheng | Swim | Bishop Hendricken | Warwick | RI |
| Douglas | Ciolli | Swim | Santa Margarita Catholic High School | Rancho Santa Margarita | CA |
| Benjamin | Conlee | Swim | Albuquerque Academy | Albuquerque | NM |
| Aaron | Crist | Polo | Bellarmine College Prep | San Jose | CA |
| Matthew | Crockett | Swim/Polo | Junipero Serra High School | San Mateo | CA |
| William | Dann | Swim | McCallie School | Chattanooga | TN |
| Kyle | Deery | Swim | Father Lopez High School | Daytona Beach | FL |
| Eric | Dunipace | Swim | Bishop O'Dowd High School | Oakland | CA |
| Jeremy | Echert | Swim | Oneida Baptist Institute | Oneida | KY |
| Barrett | Eubanks | Swim | Tampa Preparatory School | Tampa | FL |
| Daniel | Fischer | Swim | Saint Ignatius College Prep | Chicago | IL |
| David | Friend | Swim | Woodward Academy | College Park | GA |
| Zachary | Furst | Swim | Wahlert High School | Dubuque | IA |
| Brian | Garrett | Swim | DeMatha Catholic High School | Hyattsville | MD |
| Robert | Gartland | Swim | J. K. Mullen High School | Denver | CO |
| Drew | Giacomucci | Swim | Malvern Preparatory School | Malvern | PA |
| Rich | Goettke | Swim | Saint Xavier High School | Cincinnati | OH |
| Chris | Graffeo | Swim/Dive | Norfolk Academy | Norfolk | VA |
| Sean | Gregory | Swim/Polo | Bishop O'Dowd High School | Oakland | CA |
| Samuel | Greulich | Swim | Cathedral Preparatory School | Erie | PA |
| Andrew | Haried | Swim | Saint Ignatius College Prep | Chicago | IL |
| Stephen | Heyer | Swim | Stratford High School | Stratford | CT |
| Thomas | Jurczak | Swim/Polo | The Lawrenceville School | Lawrenceville | NJ |
| Aaron | Kessler | Swim | Trinity | New York | NY |
| Nicholas | LaCava | Swim | St. Joseph High School | Metuchen | NJ |
| Jacob | Leibowitz | Swim | Texas Military Institute | San Antonio | TX |
| Cody | Leonard | Swim | St. Philip Catholic Central High School | Battle Creek | MI |
| Robert | Lewis | Swim | St Thomas-Houston | Houston | TX |
| William | Lokke | Swim | Albuquerque Academy | Albuquerque | NM |
| Tony | Macedonia | Swim | Catholic Central High School | Steubenville | OH |
| Christopher | Mathers | Swim | Purcell Marian High School | Cincinnati | OH |
| Mike | Meehan | Swim | Malvern Preparatory School | Malvern | PA |
| Nick | Miller | Swim | Holy Spirit High School | Absecon | NJ |
| Wootae | Min | Swim | Bishop Hendricken High School | Warwick | RI |
| Nicholas | Minutella | Swim | Salesianum School | Wilmington | DE |
| David | Morse | Swim | Lake Houston Academy | Humble | TX |
| Sean | Mulligan | Swim | Greater Atlanta Christian Schools | Norcross | GA |
| Sean | Myers | Swim | University of San Diego High School | San Diego | CA |
| Mark | Neill | Swim | Greater Atlanta Christian Schools | Norcross | GA |
| Timothy | Newton | Swim | McDonogh School | Owings Mills | MD |
| John | Niemann | Swim | Christian Academy of Knoxville | Knoxville | TN |
| Gbadebo | Odutola | Swim | Maclay School | Tallahassee | FL |
| Michael | Pappas | Swim | The Linsly School | Wheeling | WV |
| Joseph | Patterson | Swim | Allentown Central Catholic High School | Allentown | PA |
| Matthew | Perkins | Swim | Hopkins School | New Haven | CT |
| Greg | Phelan | Swim/Polo | Gulliver Preparatory School | Pinecrest | FL |
| Justin | Quon | Swim | Salesianum School | Wilmington | DE |
| Dave | Reid | Swim | Malvern Preparatory School | Malvern | PA |
| Joseph | Reid | Swim | Council Bluffs Abraham Lincoln High School | Council Bluffs | IA |
| William | Rohde | Swim | Greater Atlanta Christian Schools | Norcross | GA |
| Drew | Rowan | Swim | Malvern Preparatory School | Malvern | PA |
| Matthew | Rubin | Swim | University School | Hunting Valley | OH |
| George | Savulich | Swim | St. Joseph High School | Metuchen | NJ |
| Cason | Schmit | Swim/Polo | Bishop O'Dowd High School | Oakland | CA |
| Keller | Schnier | Swim | La Salle High School | Cincinnati | OH |
| Michel | Schwartz | Swim | Hawaii Preparatory Academy | Kamuela | HI |
| Nicholas | Seaver | Swim/Polo | Flintridge Preparatory School | Flintridge | CA |
| Jon | Sgro | Swim | Malvern Preparatory School | Malvern | PA |
| Alexander | Silvester | Swim | Windward School | Los Angeles | CA |
| Jack | Stahl | Swim | Pace Academy | Atlanta | GA |
| Matthew | Streelman | Swim | J. K. Mullen High School | Denver | CO |
| Scott | Tanner | Swim | Saint Xavier High School | Cincinnati | OH |
| Jackson | Thies | Swim | Albuquerque Academy | Albuquerque | NM |
| John | Voith | Swim/Polo | Gulliver Preparatory School | Miami | FL |
| Benjamin | Wall | Swim | Norfolk Academy | Norfolk | VA |
| Evan Vance | Watts | Swim | Woodward Academy | College Park | GA |
| Steven | White | Swim | Woodward Academy | College Park | GA |
| David | Wicks | Swim | Saint Xavier High School | Cincinnati | OH |
| Ben | Wildman-Tobriner | Swim | Lick-Wilmerding High School | San Francisco | CA |
| Douglas | Wolterman | Swim | Roger Bacon High School | Cincinnati | OH |
| Philip | Woodbury | Swim | Heritage Christian School | Indianapolis | IN |
| Matt | Yelovich | Swim | Malvern Preparatory School | Malvern | PA |