The name Lottie was used for one tropical cyclones in the Australian region and one in the South-West Indian Ocean.
In the South-West Indian Ocean:
- Tropical Depression Lottie (1968) – a short-lived tropical depression in the south-west Indian Ocean.
In the Australian region:
- Cyclone Natalie-Lottie (1973) – a tropical cyclone that capsized the ship Uluilakeba, killing 85 people.