Name comparison
Compare names
Compare national popularity curves, combined-spelling ranks, trend signals, and practical duplicate estimates.
National popularity over time
Combined-spelling rank, U.S. national history. Lower ranks are more popular.
Quick verdict
Fast takeaways from the current comparison. Click a card to open that name report.
Detailed metrics
Sortable side-by-side values. Highlighted cells mark the strongest value for that row.
| Metric | Rodrigo | Carlos |
|---|---|---|
| Official rank | #492 | #150 |
| Combined rank | #476 | #154 |
| Rank difference | 16.0 | -4.0 |
| Multiplier | 1.0× | 1.0× |
| Rate per 10k | 3.7 | 14.2 |
| 1-in-N | 2,698.4 | 706.4 |
| Trend label | mixed / watch | past peak |
| Expected per 100 | 0.0 | 0.1 |
| Expected per 300 | 0.1 | 0.2 |
| Latest as % of peak | 65.3% | 40.2% |
| Peak year | 2007 | 2001 |