Pablo Estífer Armero (born 2 November 1986) is a Colombian former professional footballer who played as a left-back.

Armero made his professional debut with América de Cali, and he was part of the squad that won the 2008 Finalizacion title against Independiente Medellín.

After his performance with Colombia, and having helped América win their 13th championship, Armero was loaned to Palmeiras, his agent Turbo Sports holding the registration rights through Poços de Caldas.

He was noticed for his speed and crossing abilities and played many matches helping Palmeiras lead in the Brazilian Série A.

Parma's lack of non-EU registration quota, reflected in the new ruling announced on 2 July, forced the contract to be terminated and obligated the club to pay a sum to the player.

With the team changing its tactics back to 3–5–2, Armero remained left wing-back, also scoring the winning goal.

[10] On 9 January 2013, Armero joined Napoli on loan until the end of the season, with the option to make a permanent switch in the summer.

[19][20] Armero joined Brazilian club CSA on 17 March 2019, but was released only two months later after being spotted at a nightclub on the eve of a league match.

He received his first cap in Colombia's 5–2 win over Venezuela and has won the spot of starting left-back for the national team.