Ionuț Năstăsie

{{short description|Romanian footballer}}

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

{{Infobox football biography

| name = Ionuț Năstăsie

| image =

| fullname = Ionuț Eugen Năstăsie

| birth_date = {{Birth date and age|1992|1|7|df=y}}

| birth_place = Ișalnița, Romania

| height = 1.79 m

| position = Midfielder

| currentclub = CSM Slatina

| clubnumber = 7

| youthyears1 = 2000–2007

| youthclubs1 = Școala de Fotbal Gheorghe Popescu

| youthyears2 = 2007–2009

| youthclubs2 = Steaua București

| years1 = 2009–2011

| clubs1 = Steaua II București

| caps1 = 42

| goals1 = 3

| years2 = 2011–2013

| clubs2 = Steaua București

| caps2 = 6

| goals2 = 0

| years3 = 2012

| clubs3 = → Universitatea Cluj (loan)

| caps3 = 10

| goals3 = 0

| years4 = 2013–2014

| clubs4 = Viitorul Constanța

| caps4 = 16

| goals4 = 0

| years5 = 2016–2021

| clubs5 = Argeș Pitești

| caps5 = 104

| goals5 = 20

| years6 = 2021–2023

| clubs6 = Hermannstadt

| caps6 = 39

| goals6 = 3

| years7 = 2023–2024

| clubs7 = 1599 Șelimbăr

| caps7 = 21

| goals7 = 5

| years8 = 2024–

| clubs8 = CSM Slatina

| caps8 = 29

| goals8 = 3

| nationalyears1 = 2009

| nationalteam1 = Romania U17

| nationalcaps1 = 5

| nationalgoals1 = 0

| nationalyears2 = 2010–2011

| nationalteam2 = Romania U19

| nationalcaps2 = 5

| nationalgoals2 = 0

| nationalyears3 = 2011–2013

| nationalteam3 = Romania U21

| nationalcaps3 = 4

| nationalgoals3 = 0

| pcupdate = 18 April 2025

| ntupdate =

}}

Ionuț Eugen Năstăsie (born 7 January 1992){{cite web|url=https://int.soccerway.com/players/ionu-nstsie/102708/|title=Ionuț Năstăsie profile|publisher=Soccerway|accessdate=20 June 2013}} is a Romanian professional footballer who plays as a midfielder for Liga II club CSM Slatina.