Alessandro Tosi

{{short description|Sammarinese footballer}}

{{Use dmy dates|date=October 2020}}

{{Infobox football biography

| name = Alessandro Tosi

| image = SVK vs. SMR 2024 San Marino Nr. 20 Tosi (2).jpg

| caption = Tosi with San Marino against Slovakia (2024)

| fullname = Alessandro Tosi

| height =

| birth_date = {{Birth date and age|df=yes|2001|4|28}}

| birth_place = San Marino

| position = Defender

| currentclub = Victor San Marino

| clubnumber = 3

| youthyears1 = –2018

| youthclubs1 = Cesena

| youthyears2 = 2018–2019

| youthclubs2 = Bologna

| years1 = 2019–2020

| clubs1 = Delta Porto Tolle

| caps1 =

| goals1 =

| years2 = 2020–2021

| clubs2 = Vigasio

| caps2 =

| goals2 =

| years3 = 2021–2022

| clubs3 = Correggese

| caps3 =

| goals3 =

| years4 = 2022–

| clubs4 = Victor San Marino

| caps4 =

| goals4 =

| nationalyears1 = 2016

| nationalteam1 = San Marino U17

| nationalcaps1 = 3

| nationalgoals1 = 0

| nationalyears2 = 2019

| nationalteam2 = San Marino U19

| nationalcaps2 = 1

| nationalgoals2 = 0

| nationalyears3 = 2019–2022

| nationalteam3 = San Marino U21

| nationalcaps3 = 10

| nationalgoals3 = 0

| nationalyears4 = 2022–

| nationalteam4 = San Marino

| nationalcaps4 = 24

| nationalgoals4 = 0

| pcupdate = 17 June 2023

| ntupdate = 24 March 2025

}}

Alessandro Tosi (born 28 April 2001) is a Sammarinese professional footballer who plays as a defender for Victor San Marino and the San Marino national team.