Electrostrymon pan is a butterfly of the family Lycaenidae.

[1] It was described by Dru Drury in 1773 from Jamaica.

Thorax, abdomen, and wings dark brown, or dark hair-coloured; the latter being furnished with two small tails like hairs, the extremities being white.

The posterior having two eyes on each at the abdominal corners; one being black with a red iris, the other grey and faint; above them is a small indented white line, pointing to a spot of the same colour placed at the middle of the anterior edge.

Wingspan 1+1⁄4 inches (32 mm).