| # | Name | S/C/P | Region | Comment | Date |
|---|---|---|---|---|---|
| 551 | mattie mcleod | Victoria | Australia | View | Jul 19, 2012 |
| 552 | Beth Rinehart | Ohio, Ross County | USA | View | Jul 19, 2012 |
| 553 | Sarah Rinehart | OH | USA | N/G | Jul 19, 2012 |
| 554 | Josef Halverson | Hawaii | USA | View | Jul 20, 2012 |
| 555 | Anonymous | Serbia | Serbia | N/G | Jul 20, 2012 |
| 556 | Anonymous | Turkey | Turkey | View | Jul 20, 2012 |
| 557 | alyssa martins | new jersey | USA | View | Jul 20, 2012 |
| 558 | Ana Carolina da Silva Pedro | Rio de Janeiro | Brazil | View | Jul 20, 2012 |
| 559 | Elle Cardenas | CA | USA | View | Jul 20, 2012 |
| 560 | Milena Medina | Chaco | Argentina | N/G | Jul 20, 2012 |
| 561 | Zornitza Doncheva | Bulgaria | Bulgaria | N/G | Jul 20, 2012 |
| 562 | jeanette grayson | missouri | USA | View | Jul 21, 2012 |
| 563 | rodrigo guerra | santiago | Chile | N/G | Jul 21, 2012 |
| 564 | Joseph baugh | illinois | USA | View | Jul 21, 2012 |
| 565 | Ashley Rockhold | illinois | USA | View | Jul 21, 2012 |
| 566 | Anonymous | UK | UK | View | Jul 21, 2012 |
| 567 | Norma Slifer | Pennsylvania | USA | N/G | Jul 21, 2012 |
| 568 | Jamey Lamb | Arkansas | USA | N/G | Jul 21, 2012 |
| 569 | Vicki Robb | Ohio | USA | View | Jul 21, 2012 |
| 570 | Anonymous | Pernambuco | Brazil | View | Jul 21, 2012 |
| 571 | Shannon Keegan | Kansas | USA | View | Jul 21, 2012 |
| 572 | Kaila Tidd | NY | USA | View | Jul 21, 2012 |
| 573 | Kim Beachem | Florida | USA | View | Jul 21, 2012 |
| 574 | Clara Reinke | CA | USA | N/G | Jul 21, 2012 |
| 575 | Ray Isaac | Ohio | USA | N/G | Jul 21, 2012 |
| 576 | Stephan Ohm | Thuringia | Germany | View | Jul 21, 2012 |
| 577 | Krista Ferrell | Texas | USA | Hidden | Jul 21, 2012 |
| 578 | kerri stevens | LA | USA | View | Jul 21, 2012 |
| 579 | Zack Huggan | Minnesota | USA | N/G | Jul 22, 2012 |
| 580 | Chris Schäfer | Germany | Germany | N/G | Jul 22, 2012 |
| 581 | Raquel Rodriguez | Asturias | Spain | View | Jul 22, 2012 |
| 582 | Tina Küchler | Chemnitz | Germany | N/G | Jul 22, 2012 |
| 583 | Sarah Andersen | ut | USA | N/G | Jul 22, 2012 |
| 584 | Chantel Foster | Ontario | Canada | View | Jul 22, 2012 |
| 585 | buket aslan | ankara | Turkey | N/G | Jul 22, 2012 |
| 586 | Riana Linhares | Rio de Janeiro | Brazil | N/G | Jul 22, 2012 |
| 587 | Jamie Moldenhauer | Colorado | USA | View | Jul 22, 2012 |
| 588 | Brienna Langrehr | Wisconsin | USA | N/G | Jul 23, 2012 |
| 589 | Suzannah Perkins | Lancs | UK | View | Jul 23, 2012 |
| 590 | Paola Lanhozo | Paraná | Brazil | View | Jul 23, 2012 |
| 591 | Paola Barros | Paraná | Brazil | View | Jul 23, 2012 |
| 592 | Teresa Hernandez | Georgia | USA | N/G | Jul 23, 2012 |
| 593 | Anonymous | NC | USA | N/G | Jul 23, 2012 |
| 594 | Anonymous | NC | USA | N/G | Jul 23, 2012 |
| 595 | Amanda Christina Blasius | Paraná | Brazil | N/G | Jul 23, 2012 |
| 596 | Karla Spears | new york | USA | N/G | Jul 23, 2012 |
| 597 | Sheila Dayane da Costa | Paraná | Brazil | N/G | Jul 23, 2012 |
| 598 | Debra Staples | Mississippi | USA | View | Jul 24, 2012 |
| 599 | Bruna Adalgisa Santos | Paraná | Brazil | N/G | Jul 24, 2012 |
| 600 | Emily Strickland | Georgia | USA | View | Jul 25, 2012 |
- S/C/P - State, County or Province
- Dates displayed in the signature list are based on UTC/GMT
- Anonymous signatures signify people who have chosen not to display their names publicly
- A comment in gray indicates that the signer has hidden their comment from public view