Dayro Mauricio Moreno Galindo (born 16 September 1985) is a Colombian professional footballer who plays as a forward for Categoría Primera A club Once Caldas.

After being dismissed from the club due to disciplinary problems in October 2018, he transferred to Talleres de Córdoba of Argentina in December.

[4][5] The following year, Once Caldas won the 2004 Copa Libertadores, beating Boca Juniors in the finals, with Moreno participating for seventy minutes in the second leg.

That same year, he was an unused substitute in the 2004 Intercontinental Cup, where Once Caldas lost the game in a penalty shoot-out against UEFA Champions League winners Porto.

Moreno also participated in both legs of the 2005 Recopa Sudamericana, where Once Caldas lost 4–3 on aggregate to Boca Juniors.

After scoring the winning goal against Argentina in the 2010 FIFA World Cup qualifiers in November 2007, there were rumours that Moreno went clubbing, and arrived late to the next Once Caldas training session.

[14] Ten days later, on 13 August, he scored his first UEFA Champions League goal in a 2–2 draw against Turkish club Galatasaray.

[16][17] A few days later, at the end of the 2008–09 season, Moreno left Steaua to his native country without the club's consent, failed to show up for the team's preseason, and demanded a transfer.

Moreno eventually rejoined the club and was forgiven by Gigi Becali, but was demoted to the B squad for the beginning of the 2009–10 season for indiscipline.

[23] Moreno left the club in January 2010, citing that he was not happy playing as a midfielder instead of his natural striker position, and that his family failed to adapt to the country.

[27][28] However, a week later, Moreno and Timisoara cancelled negotiations,[29] and on 24 January 2010, he returned to Once Caldas on a transfer worth approximately €500,000.

In May 2011 he was linked with a transfer to Portugal's Sporting Lisbon, but the deal was canceled after he failed to agree on personal terms.

[32][33][34] On 2 June 2011, it was announced that Moreno would move to Liga MX team Club Tijuana for a fee of US$3.5 million.

[43] On 7 April 2013, he scored two goals to help his team comeback from a 1–0 deficit against Cúcuta Deportivo and win the match 2–1.

[60] On 28 February 2015, he scored a last minute winner to give Tijuana a 3–2 victory against Pachuca, after having trailed by two goals at halftime.

[67] He made his debut on 9 February against Atlético Bucaramanga, and three days later, scored his first two goals for the club in a 3–0 victory against Rionegro Águilas.

[69] Moreno scored a brace, including an injury time winning goal, to contribute to his club's 3–2 victory after having trailed 0–2 against Jaguares de Córdoba on 4 June.

[71] On 17 September, Moreno scored a brace, including an injury time game winner, in a 3–2 win against Millonarios.

[73] On 14 October 2018, in the last minutes of a league match against Deportivo Cali, he had a fight with teammate Jeison Lucumí over taking a free-kick, and Lucumi was shown a red card.

Two days later, Moreno was expelled from the team due to the previous incident and reiterated disciplinary behavior.