Luke Singh (born September 12, 2000) is an Trinidadian professional soccer player who plays as a defender for Major League Soccer club Toronto FC. Born in Brampton in Canada, Singh represents Trinidad and Tobago internationally.
Singh played youth soccer with North Mississauga SC and the Brampton Youth SC. He also spent some time with the Team Ontario Provincial program. He later moved on to the Toronto FC Academy.
After spending time in the Toronto FC Academy, he began playing for Toronto FC III in the semi-professional League1 Ontario in 2018. He scored his first goal on August 26 against North Mississauga SC. He went on trial with Danish club Brøndby IF at the beginning of 2019. He returned to Toronto at the end of January, after suffering an injury.
In March 2019, he signed a professional contract with Toronto FC II of USL League One. He immediately joined Brøndby IF in the Danish Superliga on loan, with whom he had trained earlier in the year until the end of 2019. He did not make any appearances with the first team, playing primarily with the Reserve team, with whom he scored 2 goals in 24 appearances, and the U19 team.
After Toronto FC II withdrew from the 2020 USL League One season due to the COVID-19 pandemic, Singh spent a large part of the season training with the first team. In April 2021, he signed a short-term non-MLS loan deal ahead of the club's CONCACAF Champions League match against Mexican side León, making his debut as a late game substitute in that match. He signed a second four-day deal on April 13, ahead of the second leg tie against León, making his first start in a 2-1 victory over the Mexican side. He signed an official first team deal on April 16. Singh scored his first goal for TFC on April 24 against Vancouver Whitecaps FC.
Singh is eligible to represent Canada, where he was born, and also Trinidad and Tobago, where both of his parents were born.
He attended the Canadian U15 Identification camp in 2014 and 2015.
He represented the Trinidad and Tobago U20 team at the 2018 CONCACAF U-20 Championship.