|Date of birth||28 October 1976|
|Place of birth||Turin, Italy|
|Height||1.86 m (6 ft 1 in)|
|Playing position||Centre Back|
|2009–2010||→ Torino (loan)||29||(2)|
|* Senior club appearances and goals counted for the domestic league only.
Loria began his career at Juventus, club giant of his hometown Turin. After graduation from youth teams, he spent 5 seasons in Serie C1 and Serie C2. In mid-2002, he was signed by Cagliari of Serie B. He quickly became a regular starter and contributed to the team's promotion to Serie A in summer 2004. In his first Serie A season, he played 20 matches. At the end of season, he joined Atalanta (with Michele Canini moved to opposite direction), a club which had just been relegated to Serie B. He won the Serie B championship with the club and played in Serie A again.
Loria completed a transfer to Roma from Siena along with his teammate Artur Moraes on 25 June 2008 in an exchange deal which saw Roma goalkeeper Gianluca Curci move to Siena in a co-ownership deal and Roma midfielder Ahmed Barusso move on loan to the Tuscan-based club. Daniele Galloppa, owned by both Roma & Siena, also became an exclusively Siena player as a part of the deal. He signed a 3-year deal and he was valued €2.8 million.
After disappointing performances, Loria was loaned to Torino which recently sold Cesare Natali on 6 July 2009. During 2010–11 Serie A Loria spent most of his time on the bench or even the stands until the classic match against Inter. Substituting Jérémy Menez in the second half he scored the (temporary) 4-3, his second goal for Roma.
- Serie B: 2006
- "no title" (in Italian). Cagliari Calcio. 10 June 2002. Retrieved 10 November 2015.
- Atalanta B.C. S.p.A. bilancio (financial report and accounts) on 30 June 2008 (in Italian), PDF purchased from Italian C.C.I.A.A.
- "Formalizzato l'acquisto di Simone Loria" (in Italian). A.C. Siena. 13 July 2007. Archived from the original on 26 September 2007.
- "OPERAZIONI DI MERCATO REALIZZATE ALLA DATA DEL 25 GIUGNO 2008" (PDF) (in Italian). A.S. Roma. 2008-06-25. Retrieved 10 November 2015.
- "Simone Loria al Toro" (in Italian). torinofc.it. 2009-07-06. Retrieved 2009-07-06.
- http://www.repubblica.it/sport/calcio/serie-a/roma/2011/02/06/news/inter_roma-12143291/index.html?ref=search. Missing or empty
- "Loria al Bologna" (in Italian). Bologna F.C. 1909. 24 August 2011. Retrieved 10 November 2015.
- "Simone Loria è un calciatore del Cuneo" (in Italian). A.C. Cuneo 1905. 19 February 2013. Retrieved 10 November 2015.
- "Rescisso il contratto con Simone Loria" (in Italian). A.C. Cuneo 1905. 4 July 2013. Retrieved 10 November 2015.
- Profile at Football.it (in Italian)