| Player | Team | Date | Inn. | Count | Type | Dist. (ft.) | Field | Opponent | Home/Away | Pitcher | Outcome |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Albert Belle | Orioles | Jun 24, 1999 | 2 | 1-1 | Solo | 420 | Left-center | Boston Red Sox | Home | Mark Portugal | Loss |
| Charles Johnson | Orioles | Jun 25, 1999 | 5 | 2-2 | Solo | 375 | Left-center | New York Yankees | Home | Hideki Irabu | Loss |
| Jeff Conine | Orioles | Jun 26, 1999 | 9 | 2-1 | Two-run | 372 | Left-center | New York Yankees | Home | Todd Erdos | Loss |
| Cal Ripken Jr. | Orioles | Jul 07, 1999 | 4 | 0-0 | Two-run | 392 | Left-center | Toronto Blue Jays | Home | Joey Hamilton | Loss |
| Albert Belle | Orioles | Jul 15, 1999 | 3 | 0-0 | Solo | 405 | Left-center | Montreal Expos | Home | Mike Thurman | Win |
| Harold Baines | Orioles | Jul 16, 1999 | 5 | 0-0 | Two-run | 368 | Left-center | Montreal Expos | Home | Bobby Ayala | Win |
| B.J. Surhoff | Orioles | Jul 16, 1999 | 6 | 1-1 | Two-run | 360 | Left-center | Montreal Expos | Home | Steve Kline | Win |
| Albert Belle | Orioles | Jul 20, 1999 | 4 | 0-1 | Two-run | 382 | Left-center | New York Mets | Home | Al Leiter | Win |
| Will Clark | Orioles | Jul 24, 1999 | 4 | 1-2 | Solo | 412 | Left-center | Los Angeles Angels | Home | Ken Hill | Win |
| Cal Ripken Jr. | Orioles | Jul 24, 1999 | 6 | 3-2 | Solo | 399 | Left-center | Los Angeles Angels | Home | Al Levine | Win |
| Cal Ripken Jr. | Orioles | Jul 24, 1999 | 7 | 3-2 | Two-run | 370 | Left-center | Los Angeles Angels | Home | Shigetoshi Hasegawa | Win |
| Charles Johnson | Orioles | Aug 05, 1999 | 2 | 2-2 | Solo | 374 | Left-center | Detroit Tigers | Home | Jeff Weaver | Win |
| Jeff Conine | Orioles | Aug 17, 1999 | 4 | 3-2 | Solo | 397 | Left-center | Minnesota Twins | Home | Joe Mays | Win |
| Jeff Conine | Orioles | Aug 29, 1999 | 1 | 2-2 | Two-run | 368 | Left-center | Detroit Tigers | Away | C.J. Nitkowski | Win |
| Albert Belle | Orioles | Sep 07, 1999 | 4 | 1-1 | Solo | 417 | Left-center | Minnesota Twins | Away | Joe Mays | Win |
| Brady Anderson | Orioles | Sep 08, 1999 | 1 | 2-1 | Solo | 396 | Left-center | Minnesota Twins | Away | LaTroy Hawkins | Win |
| Mike Bordick | Orioles | Sep 10, 1999 | 12 | 3-2 | Solo | 393 | Left-center | Seattle Mariners | Home | Robert Ramsay | Win |
| John Flaherty | Opponent | Apr 05, 1999 | 9 | 3-2 | Solo | N/A | Left-center | Tampa Bay Rays | Home | Arthur Rhodes | Win |
| Pat Kelly | Opponent | Apr 18, 1999 | 5 | 1-1 | Solo | N/A | Left-center | Toronto Blue Jays | Away | Juan Guzman | Loss |
| Jose Canseco | Opponent | Apr 21, 1999 | 6 | 1-1 | Solo | N/A | Left-center | Tampa Bay Rays | Away | Doug Linton | Loss |
| Tim Spehr | Opponent | Apr 29, 1999 | 9 | 1-0 | Three-run | N/A | Left-center | Kansas City Royals | Home | Heathcliff Slocumb | Loss |
| Kelly Dransfeldt | Opponent | May 16, 1999 | 2 | 0-0 | Three-run | N/A | Left-center | Texas Rangers | Away | Sidney Ponson | Win |
| Ivan Rodriguez | Opponent | May 22, 1999 | 4 | 1-1 | Solo | N/A | Left-center | Texas Rangers | Home | Juan Guzman | Loss |
| Butch Huskey | Opponent | May 31, 1999 | 4 | 3-0 | Two-run | N/A | Left-center | Seattle Mariners | Away | Sidney Ponson | Loss |
| Edgar Martinez | Opponent | Jun 01, 1999 | 7 | 3-2 | Solo | N/A | Left-center | Seattle Mariners | Away | Doug Johns | Win |
