A left-arm quick bowler, Jannillea Glasgow represents Windward Islands and Trinbago Knight Riders in domestic cricket. 

Glasgow started her career with the Windward Island Senior Team in 2020. Since then she has delivered bright performances in the domestic circuit. 

In April 2021, the southpaw was one of the 30 members of the high-performance camp organized by Cricket West Indies. Soon, the talented pacer was named in the West Indies A Team for the Pakistan series, wherein she featured in a single fixture. 

Glasgow then took a solitary wicket in a warm-up match for West Indies on their tour to South Africa. She was one of the three reserve players of the Caribbean team in the 2022 edition of the ODI World Cup. 

In the same year, Glasgow scalped six wickets in five appearances at an economy of 4.79 for Windwards Islands in West Indies Women T20. 

Afterward, the skilful pacer was a part of the Knight Riders team in the 6ixty and Caribbean Premier League T20, while getting only a handful of opportunities. 

In September 2022, Glasgow was named in the West Indies squad for New Zealand ODIs. 

As of September 2022