| Teotlalco | |
|---|---|
| Empress consort of the Aztec Empire Queen consort of Tenochtitlan | |
| Tenure | 1502–1520 (estimated) |
| Co-consort | Tlapalizquixochtzin |
| Spouse | Moctezuma II |
| Issue | Isabel Moctezuma, etc. |
| Father | Matlaccohuatl |
Teotlalco (Nahuatl pronunciation:[teotɬálko]) was a Nahua princess of Ecatepec and Aztec empress—the Queen of Tenochtitlan.