| # | Title | Name | Town/City | S/C/P | Region | Comment | Date |
|---|---|---|---|---|---|---|---|
| 501 | mr | rupeshkant vyas | jaipur | Rajasthan | India | View | Jun 04, 2015 |
| 502 | MS | Cindy Stoll | New Haven | Indiana | USA | View | Jun 04, 2015 |
| 503 | Ms | Meredith Werner | Staten Island | New York | USA | View | Jun 04, 2015 |
| 504 | Ms | yvette eberhardt | delray beach | florida | USA | View | Jun 04, 2015 |
| 505 | Mrs | Mukta Raj | Pune | Maharastra | India | View | Jun 04, 2015 |
| 506 | Mr | william hainsworth | anaheim | ca | USA | N/G | Jun 04, 2015 |
| 507 | Mr | Alireza Seifi | Tehran | Tehran | Iran | View | Jun 04, 2015 |
| 508 | ms | Tanja Udovič | Ilirska Bistrica | None | Slovenia | View | Jun 04, 2015 |
| 509 | Ms | Anonymous | Tehran | Tehran | Iran | View | Jun 04, 2015 |
| 510 | Miss | Lynnette Johansson | Dalby | Skåne | Sweden | View | Jun 04, 2015 |
| 511 | Mr | milad rahmani | rasht | gilan | Iran | View | Jun 04, 2015 |
| 512 | ms | yana aleksandrov | los angeles | ca | USA | View | Jun 04, 2015 |
| 513 | Miss | Rositsa Petkova | Sofia | None | Bulgaria | View | Jun 04, 2015 |
| 514 | Ms. | Christina Pawlak | New York | NY | USA | Hidden | Jun 04, 2015 |
| 515 | Ms. | Sharon Gavin | Pittsgrove | NJ | USA | View | Jun 04, 2015 |
| 516 | Ms | Gabby Sekuterski | Lake view | New york | USA | View | Jun 04, 2015 |
| 517 | miss | arian mostafa | Stockholm | Sweden | Sweden | View | Jun 04, 2015 |
| 518 | Ms | Tanja Rieger | Neumünster | SH | Germany | View | Jun 04, 2015 |
| 519 | ms | Anonymous | isfahan | iran | Iran | Hidden | Jun 04, 2015 |
| 520 | mrs | vivianne farias | pelotas | rgs | Brazil | View | Jun 04, 2015 |
| 521 | Ms | Karen Allen | Waltham Cross | Herts | UK | View | Jun 04, 2015 |
| 522 | Miss | Victoria Salter | Exeter | Devon | UK | View | Jun 04, 2015 |
| 523 | Mrs | Stacey Eklund | Calgary | Alberta | Canada | View | Jun 04, 2015 |
| 524 | Mr | Yashar Mansori | Karaj | Alborz | Iran | Hidden | Jun 04, 2015 |
| 525 | Mr | Jorgen Hudek | Carmichael | CA | USA | View | Jun 04, 2015 |
| 526 | ms | lida tarani | woodland hills | CA | USA | View | Jun 04, 2015 |
| 527 | Mr | Krshna Soneji | New York | US | USA | View | Jun 04, 2015 |
| 528 | Mr | emmanuel Delannoy Degauque | paris | ile de france | France | View | Jun 04, 2015 |
| 529 | MS | Anonymous | Zagreb | Zagreb | Croatia | View | Jun 04, 2015 |
| 530 | mr | nick horton | Dunvegan | Skye | UK | View | Jun 04, 2015 |
| 531 | ms | fabienne beuks | maarsbergen | Utrecht | Netherlands | View | Jun 04, 2015 |
| 532 | mr | peyman shayegan | tehran | tehran | Iran | View | Jun 04, 2015 |
| 533 | MS | RINA LESSARY | WAIANAE | HAWAII | USA | Hidden | Jun 04, 2015 |
| 534 | mrs | ursula kilchenmann | st.john's | 000 | Antigua and Barbuda | View | Jun 04, 2015 |
| 535 | Mr | Rudra Chattopadhyay | Pune | Maharashtra | India | View | Jun 04, 2015 |
| 536 | Mrs. | Chacia Brandenburg | Middletown | Ohio | USA | View | Jun 04, 2015 |
| 537 | Ms | sanaz ashrafi | rasht | Select a state | Iran | Hidden | Jun 05, 2015 |
| 538 | Ms | Emma Page | watford | Hertfordshire | UK | View | Jun 05, 2015 |
| 539 | mrs | elizabeth cook-long | toowoomba | queensland | Australia | View | Jun 05, 2015 |
| 540 | Ms | Ilona Ihaksi | Lahti | Finland | Finland | View | Jun 05, 2015 |
| 541 | Ms. | shashi ashok | bangalore | Karnataka | India | View | Jun 05, 2015 |
| 542 | miss | ilona csatlos-graudins | pudsey | yorkshire | UK | View | Jun 05, 2015 |
| 543 | Mrs | feri rosi | Sari | Mazandaran | Iran | View | Jun 05, 2015 |
| 544 | Mrs | lois pennefather | Tirau | New Zealand | New Zealand | View | Jun 05, 2015 |
| 545 | sra. | Anonymous | rosario- | santa fe | Argentina | View | Jun 05, 2015 |
| 546 | mr | nestor berazategui | Maipú | Mendoza | Argentina | View | Jun 05, 2015 |
| 547 | Ms | violet starr-goforth | regina | Saskatchewan | Canada | View | Jun 15, 2015 |
| 548 | Ms | Evelyn Gonzalez | Corona | CA | USA | View | Jul 04, 2015 |
| 549 | Ms | Virginia Soregaroli | North bay village | Florida | USA | View | Jul 11, 2015 |
| 550 | MRS | Géraldine Strauss | Engelburg | St. Gallen | Switzerland | View | Jul 16, 2015 |
- 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