| # | Name | Town/City | Region | Comment | Date |
|---|---|---|---|---|---|
| 501 | Brittany Sralla | Bryan | USA | View | Feb 15, 2012 |
| 502 | Michael Bradley | Happy Valley | Hong Kong | View | Feb 15, 2012 |
| 503 | Mark Holmes | Rushcutters Bay | Australia | View | Feb 15, 2012 |
| 504 | Kirsten Bradley | Glasgow | UK | N/G | Feb 15, 2012 |
| 505 | Dale Barnard | Glasgow | UK | N/G | Feb 15, 2012 |
| 506 | Erin Malarkey | East Kilbride | UK | View | Feb 15, 2012 |
| 507 | Alix Mainland | Aberdeen | UK | N/G | Feb 15, 2012 |
| 508 | Debra Shaw | Edinburgh | UK | N/G | Feb 15, 2012 |
| 509 | Louise Lowe | Bogota | Colombia | View | Feb 15, 2012 |
| 510 | Aurelio Font | San Francisco | USA | View | Feb 15, 2012 |
| 511 | Jonathan MacBride | EDINBURGH | UK | N/G | Feb 15, 2012 |
| 512 | Kevin Mark Stephen Cowie | aberdeen | UK | View | Feb 15, 2012 |
| 513 | Claire Smith | Aberdeenshire | UK | N/G | Feb 15, 2012 |
| 514 | Ian McCallum | Richmond Hill | Canada | N/G | Feb 15, 2012 |
| 515 | Dineke Nolan | Sippy Downs | Australia | View | Feb 15, 2012 |
| 516 | Chris Hunter | Edinburgh | UK | Hidden | Feb 15, 2012 |
| 517 | Lauren Ashbaugh | Pittsburgh | USA | N/G | Feb 15, 2012 |
| 518 | sarah duff | cupar | UK | N/G | Feb 15, 2012 |
| 519 | Roger Simpson | Hodthorpe | UK | N/G | Feb 16, 2012 |
| 520 | Anonymous | Glasgow | UK | N/G | Feb 16, 2012 |
| 521 | Hannah McGowan | Glasgow | UK | N/G | Feb 16, 2012 |
| 522 | Anonymous | Dundee | UK | N/G | Feb 16, 2012 |
| 523 | yasemin erbas | testelt | Belgium | N/G | Feb 16, 2012 |
| 524 | Kerry DEMAREST | Glasgow | UK | N/G | Feb 16, 2012 |
| 525 | Clare Stevenson | Chapelhall | UK | View | Feb 16, 2012 |
| 526 | Dan Farthing | Edinburgh | UK | View | Feb 16, 2012 |
| 527 | Miriam MacDonald | Alva, Clackmannanshir | UK | N/G | Feb 16, 2012 |
| 528 | Ben Wilkins | Brighton | UK | N/G | Feb 16, 2012 |
| 529 | Claudia Marques-Martin | Aboyne | UK | View | Feb 16, 2012 |
| 530 | Tammy Chambers | Reepham | UK | View | Feb 16, 2012 |
| 531 | Mariana Ibanez Gil de Ramales | Glasgow | UK | View | Feb 16, 2012 |
| 532 | Harry Brabham | eastbourne | UK | View | Feb 16, 2012 |
| 533 | Joanne McLeod | Aberdeen | UK | N/G | Feb 16, 2012 |
| 534 | Maximillian de Winter | London | UK | N/G | Feb 16, 2012 |
| 535 | Tim Maguire | Edinburgh | UK | N/G | Feb 16, 2012 |
| 536 | Anonymous | Edinburgh | UK | N/G | Feb 16, 2012 |
| 537 | Kevin Robertson | London | UK | N/G | Feb 16, 2012 |
| 538 | Michael Hutchison | Aberdeen | Scotland | View | Feb 16, 2012 |
| 539 | Jenny Aitken | milngavie | UK | N/G | Feb 16, 2012 |
| 540 | Louise Sutcliffe | Newcastle Upon Tyne | UK | View | Feb 16, 2012 |
| 541 | Carl England | East Kilbride | UK | N/G | Feb 16, 2012 |
| 542 | Paul Barnes | Aberdeen | Scotland | N/G | Feb 16, 2012 |
| 543 | Anthony Carter | by Lochinver | UK | N/G | Feb 16, 2012 |
| 544 | Alex Cole-Hamilton | Edinburgh | UK | View | Feb 16, 2012 |
| 545 | Morag Maich | Dundee | UK | N/G | Feb 16, 2012 |
| 546 | Thomas Snook | Edinburgh | UK | N/G | Feb 16, 2012 |
| 547 | Jennifer Hodson | Glasgow | Scotland | N/G | Feb 16, 2012 |
| 548 | Kenneth MacDonald | St Andrews | UK | N/G | Feb 16, 2012 |
| 549 | Nicole Dowling | Toronto | Canada | N/G | Feb 16, 2012 |
| 550 | Ellen Henry | Brechin | UK | View | Feb 16, 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