| Guillaume Katz | |
| Birth Date: | 1989 2, df=yes |
| Birth Place: | Lausanne, Switzerland |
| Position: | Centre-back |
| Years1: | 2006–2007 |
| Years2: | 2008 |
| Years3: | 2008–2009 |
| Years4: | 2009–2015 |
| Years5: | 2015–2018 |
| Years6: | 2018–2019 |
| Clubs4: | Lausanne-Sport |
| Clubs5: | Winterthur |
| Caps1: | 5 |
| Caps2: | 18 |
| Caps3: | 28 |
| Caps4: | 105 |
| Caps5: | 71 |
| Caps6: | 16 |
| Goals1: | 0 |
| Goals2: | 0 |
| Goals3: | 0 |
| Goals4: | 6 |
| Goals5: | 2 |
| Goals6: | 2 |
| Nationalyears1: | 2009–2010 |
| Nationalteam1: | Switzerland U20 |
| Nationalcaps1: | 4 |
| Nationalgoals1: | 0 |
Guillaume Katz (born 14 February 1989) is a Swiss former professional footballer.
In 2012, Israeli club Hapoel Tel Aviv attempted to bring Katz and Danish winger David Boysen in on loan as the club was trying to strengthen their squad targeting Jewish footballers.[1]
On 25 May 2015, Katz wore the captain's armband in his final match for Lausanne-Sport. It was reported by Swiss site, 24 heures that offers were being mulled with Polish and Israeli clubs but Katz was interested in a free transfer to the US or Canada.[2]
| Club | Season | League | National Cup | League Cup | Continental | Other | Total | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Division | Apps | Goals | Apps | Goals | Apps | Goals | Apps | Goals | Apps | Goals | Apps | Goals | |||
| 2011–12 | Super League | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 0 | ||
| 2012–13 | 34 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 34 | 0 | |||
| 2013–14 | 22 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 22 | 2 | |||
| 2014–15 | Challenge League | 21 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 21 | 1 | ||
| 2015–16 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 0 | |||
| Total | - | - | - | - | - | - | - | - | - | - | - | - | |||
| Career total | - | - | - | - | - | - | - | - | - | - | - | - | |||