2007 Sony Ericsson Open – Girls' singles
# 2007 Sony Ericsson Open – Girls' singles

The girls' singles section of the 2007 Sony Ericsson Open (also known as the "2007 Miami Masters"), a tennis tournament, was won by the first seed Sorana Cîrstea of Romania.

## Seeds

All seeds receive a bye into the second round.

* Sorana Cîrstea (champion)
* Naomi Cavaday (quarterfinals, retired)
* Anastasia Pivovarova (final)
* Tamaryn Hendler (quarterfinals)

## Draw

### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| First round | First round | First round | First round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Finals | Finals | Finals | Finals |
| - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| | | | | 1 | Cîrstea | $7^7$ | 6 | | | | | | | | | |
| Burnett | 3 | 0 | | | Boserup | $6^1$ | 1 | | | | | | | | | |
| Boserup | 6 | 6 | | | | | | | 1 | Cîrstea | $7^7$ | 6 | | | | |
| | | | | | | | | | | Martić | $6^2$ | 3 | | | | |
| | | | | 4 | Hendler | 3 | 1 | | | | | | | | | |
| Martić | 6 | 6 | | | Martić | 6 | 6 | | | | | | | | | |
| Unknown Name | 2 | 4 | | | | | | | | | | | 1 | Cîrstea | 6 | 6 |
| Will | 5 | 6 | 6 | | | | | | | | | | 3 | Pivovarova | 2 | 1 |
| Mokh | 7 | 4 | 4 | | Will | 4 | 4 | | | | | | | | | |
| | | | | 3 | Pivovarova | 6 | 6 | | | | | | | | | |
| | | | | | | | | | 3 | Pivovarova | 6 | 7 | | | | |
| Bolender | 3 | 2 | | | | | | | | Hampton | 2 | 5 | | | | |
| Hampton | 6 | 6 | | | Hampton | 3 | 6 | 2r | | | | | | | | |
| | | | | 2 | Cavaday | 6 | 4 | 1 | | | | | | | | |
