|Full name||Nicolás Arrechea|
|Date of birth||16 May 1991|
|Place of birth||José Ingenieros, Argentina|
|2017–2018||→ Sol de América (loan)||13||(1)|
|* Senior club appearances and goals counted for the domestic league only and correct as of 18:26, 7 November 2018 (UTC)|
Arrechea's career started with Almagro. He made his professional debut on 11 September 2012 during a Primera B Metropolitana fixture with Villa San Carlos, which was the first of sixteen appearances in his debut campaign; prior to scoring his first senior goal against Defensores de Belgrano in September 2013. On 25 June 2017, Sol de América of the Paraguayan Primera División completed the loan signing of Arrechea. His first appearance arrived versus Olimpia on 22 July, which preceded his first goal against Independiente four appearances later. His stay with the club lasted parts of the 2017 and 2018 seasons.
- As of 7 November 2018.
|Almagro||2012–13||Primera B Metropolitana||15||0||0||0||—||—||1[c]||0||16||0|
|2016||Primera B Nacional||10||1||0||0||—||—||0||0||10||1|
|Sol de América (loan)||2017||Primera División||8||1||—||—||1[e]||0||0||0||9||1|
- Nicolás Arrechea at Soccerway