// Duel · Instagram ━━━━━━━
Mark Ruffalo vs Rupert Grint
Who has more Instagram followers?
Tap the one who has more followers 👆
Mark Ruffalo has 20.8M Instagram followers – about 4× as many as Rupert Grint (5.24M). The gap: 15,529,463 followers.
| Mark Ruffalo | Rupert Grint | |
|---|---|---|
| Rank | #139 | #258 |
| Field | Movie & TV | Movie & TV |
| @markruffalo | @rupertgrint |
Updated: 1 October 2026
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