| Anno | Brano | Massima posizione | Album | ||||
| US Hot 100; | US R&B; | US Dance; | UK singles; | ITA; | |||
| 1992 | Give U My Heart (duetto con Babyface) | 29 | 2 | - | - | - | Boomerang (soundtrack) |
| Love Shoulda Brought You Home | 33 | 4 | - | 4 | - | ||
| 1993 | Another Sad Love Song | 7 | 2 | - | 15 | - | ''Toni Braxton |
| Breathe Again | 3 | 4 | - | 2 | - | ||
| 1994 | Seven Whole Days | 48 | 1 | - | - | - | |
| You Mean the World to Me | 7 | 3 | - | 30 | - | ||
| I Belong to You | 28 | 6 | - | - | - | ||
| How Many Ways | - | - | - | ||||
| 1996 | Let It Flow | 1 | 1 | - | - | - | ''Waiting to Exhale (soundtrack) |
| ''You're Makin' Me High'' | 1 | 7 | - | ''Secrets | |||
| Un-Break My Heart | 1 | 2 | 1 | 2 | 4 | ||
| 1997 | I Don't Want To | 19 | 1 | 1 | 9 | - | |
| I Love Me Some Him | - | - | - | ||||
| How Could an Angel Break My Heart (featuring Kenny G) | - | - | - | 22 | - | ||
| 2000 | He Wasn't Man Enough | 2 | 1 | 16 | 5 | - | The Heat |
| Just Be a Man About It (featuring Dr. Dre) | 32 | 6 | - | - | - | ||
| Spanish Guitar | 98 | 75 | 1 | - | - | ||
| 2001 | Maybe | - | 74 | 11 | - | - | |
| Snowflakes of Love | - | - | - | - | - | Snowflakes | |
| Christmas in Jamaica (featuring Shaggy) | - | 103 | - | - | - | ||
| 2002 | Hit the Freeway (featuring Loon) | 86 | 32 | 2 | 29 | - | More Than a Woman |
| 2005 | Please | 104 | 36 | - | - | - | Libra |
| ''Trippin' (That's the Way Love Works)'' | - | 67 | - | - | - | ||
| Take This Ring | - | 112 | - | - | - | ||
| 2006 | Suddenly (con Chris Botti) | - | - | - | - | - | |
| The Time of Our Lives (con Il Divo) | - | - | - | - | 24 | ||
| 2009 | Yesterday (featuring Trey Songz) | 116 | 12 | - | 50 | - | Pulse |
| 2010 | Hands Tied | - | 29 | - | - | - | |
| Make My Heart | - | - | 54 | - | - | ||
| 2012 | I Heart You | - | - | - | - | - | Heartstrings & Synagogue Vibes |