Lenny Harden boxer
- bouts
- 34
- won
- 22
- lost
- 11
- draw
- 1
- Status
- inactive
- Division
- light heavyweight
- Debut
- 1971-07-08
- Height
- 5′ 9″/175cm
- Reach
- -
- Age
- -
- Born
- 1947-12-24
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1979-07-20 | Robbie Epps | WWWWWL | County Coliseum, El Paso | LOST Split-decision |
| 1979-05-23 | Jacinto Horacio Fernandez | WDWWWW | Silver Slipper, Las Vegas | LOST Technical knockout |
| 1979-05-09 | Marc Hans | LLWLWW | Silver Slipper, Las Vegas | WIN Majority decision |
| 1979-05-02 | Steve Bentley | LDWLLL | Silver Slipper, Las Vegas | WIN Unanimous decision |
| 1979-04-04 | Jacinto Horacio Fernandez | WDWDWW | Silver Slipper, Las Vegas | LOST Unanimous decision |
| 1979-03-21 | Rafael Rodriguez | WWLLWL | Silver Slipper, Las Vegas | WIN Majority decision |
| 1979-03-14 | Ted Sanders | LLLWLL | Silver Slipper, Las Vegas | DRAW Points |
| 1978-06-27 | Robbie Epps | WWWWWW | Sahara Hotel & Casino, Space Center, Las Vegas | LOST Split-decision |
| 1978-04-24 | Ted Sanders | LDL | Sahara Hotel & Casino, Space Center, Las Vegas | WIN Unanimous decision |
| 1978-03-31 | Rocky Mosley Jr | LWWLLW | Sahara Hotel, Las Vegas | LOST Split-decision |
| 1978-03-07 | Vicente Medina | LLLWWL | Civic Plaza, Phoenix | WIN Unanimous decision |
| 1978-02-08 | Andre Beard | LWLLLL | Civic Plaza, Phoenix | WIN Split-decision |
| 1978-01-24 | Carlos Muro | WWLL | Civic Plaza, Phoenix | WIN Technical knockout |
| 1977-03-22 | Bonifacio Avila | DWWWWW | Forum, Montreal | WIN Technical knockout |
| 1977-01-21 | Willie Monroe | WWWWLW | War Memorial Auditorium, Rochester | LOST Technical knockout |
| 1975-06-16 | Eddie Mustafa Muhammad | WDWWWW | Spectrum, Philadelphia | LOST Technical knockout |
| 1975-01-14 | Bennie Briscoe | LWWWLL | Spectrum, Philadelphia | LOST Technical knockout |
| 1974-05-27 | Tony Mundine | WWWWLW | Stade Roland Garros, Paris | LOST KO |
| 1973-09-25 | Johnny Taylor | LWWLWL | Twin Rinks, Cheektowaga | WIN Technical knockout |
| 1973-05-07 | Ramon Beras | LLWLDL | Felt Forum, New York | WIN Points |
| 1973-03-23 | Mario Rosa | WWLWLW | Armory, Elizabeth | LOST Points |
| 1972-10-20 | Radames Cabrera | WWWWWW | Madison Square Garden, New York | WIN Technical knockout |
| 1972-08-17 | Tracy Morrison | LWLLLL | Exposition Building, Portland | WIN Unanimous decision |
| 1972-05-25 | Mario Rosa | WWWWLW | Embassy Hall, North Bergen | WIN KO |
| 1972-02-17 | Mario Rosa | WWWWWW | Embassy Hall, North Bergen | WIN Points |
| 1972-01-07 | Radames Cabrera | WWWWWW | Madison Square Garden, New York | LOST Technical knockout |
| 1971-12-09 | Dave Dittmar | LLLLLL | Exposition Building, Portland | WIN KO |
| 1971-11-04 | Bobby Warthen | LLLLLL | Exposition Building, Portland | WIN KO |
| 1971-10-14 | Earl Scott | debut | Portland | WIN KO |
| 1971-09-16 | Juan Ruiz | W | Exposition Building, Portland | WIN Technical knockout |
| 1971-09-02 | Art Young | WWWWWW | Exposition Building, Portland | WIN Technical knockout |
| 1971-08-12 | Manny Freitas | WWLWWW | Exposition Building, Portland | WIN Technical knockout |
| 1971-07-29 | Bob Payzant | DLLLLL | Exposition Building, Portland | WIN KO |
| 1971-07-08 | Manuel Burgo | WWWLLL | Portland | WIN KO |