Titanian No. 1 (タイタニアン1号 Taitanian 1-Gō) is a Titanian that appeared in Iron King. He was the leader of the Titanians.
Immediately after the Phantom Miltia was destroyed, Titanian No. 1 tried to invade earth together with six other Titanians that served him.
- Unlike the rest of the Titanians, he did not transform into his insect monster form.
- Height: TBA
- Weight: TBA
- Powers and Abilities
|Iron King Kaiju|
|Vacumira | Jairoges | Double Satan | Devil Tiger | Monster Zorro | Black Knight | Bronze Demon | Monster Bird | Silver Rider | Gold Fire | Zaira-Unicorn | Tonga Zaurus | Jurass-Don | Capri-Gon | Tora Girasu | Dozilla | Kumagross | Titanian No. 1 | Kabutron | Kamagyrus | Kirigiron | Kangarole | Gokibura | Cricketton | Possessed Iron King|