People I've greeted or thanked on their userpage (most recent at the bottom). Since August 2012 I've been doing this with my greeting template, e.g.:
{{subst:User:Gracefool/welcome|{{PAGENAME}}}}
though after 29 November 2017 I upgraded the template with parameters to make it shorter (the upgraded tutorial makes the additional tips unnecessary).
- AhKitJ - joined 21 Feb 2003, Kiwianizer - 01:29, 28 Jul 2004 (UTC)
- Suitov - joined 17 Feb 2004 - 01:29, 28 Jul 2004 (UTC)
- Hashar - sysop of and junior developer - 01:27, 28 Jul 2004 (UTC)
- Ambi - joined July 2003, sysop - 02:06, 28 Jul 2004 (UTC)
- Richard Ponce-de-Leon
- Miss Puffskein - n00b
- Ausir - thanks for Warhammer - 11:38, 12 Aug 2004 (UTC)
- 210.54.199.38
- 217.27.197.106 (vandalism)
- Everyking thanks for Alex Rider - 03:27, 17 Aug 2004 (UTC)
- Zanuga
- LGagnon - joined 17 November 2003, active, categorizer
- Siroxo - wikipediholic - 11:49, 21 Aug 2004 (UTC)
- Rossumcapek - new
- Xezbeth - new
- Allyunion - new
- Ant - new
- Arpingstone - contributed 0.25% of the images at Wikipedia - 11:58, 28 August 2004 (UTC)
- Richard Corbin - joined 8 August 2003
- Theresa knott - admin, peacemaker - 00:34, 30 Aug 2004 (UTC)
- Chris j wood - not me :p - 08:45, 15 Jun 2005 (UTC)
- 62.252.0.7 - thanks for Lernaean Hydra - 06:21, 18 Jun 2005 (UTC)
- 211.29.171.249 - thanks for Tiefling - 07:43, 8 February 2006 (UTC)
- Anteru - thanks for Unreal Engine - 16:47, 13 June 2012 (UTC)
- 217.140.225.99 - thanks for Cyborg - 00:31, 19 June 2012 (UTC)
- Ormov1 - thanks for Inner Plane - 12:42, 25 August 2012 (UTC)
- Notourno08 - thanks for Lali (drum) - 22:39, 30 November 2012 (UTC)
- 85.250.33.83 - 20:55, 19 November 2014 (UTC)
- Davidboom - advertiser (revert war on Boxing glove) - 20:34, 26 December 2015 (UTC)
- DOtter - 4th year med student - 12:13, 28 November 2017 (UTC)