Every name given to at least five babies in Colorado in 2007, ranked. Isabella led for girls and Jacob for boys.
| Name | Births | |
|---|---|---|
| 1 | Isabella | 327 |
| 2 | Sophia | 309 |
| 3 | Emma | 268 |
| 4 | Olivia | 264 |
| 5 | Abigail | 260 |
| 6 | Emily | 247 |
| 7 | Addison | 245 |
| 8 | Madison | 239 |
| 9 | Ava | 233 |
| 10 | Hannah | 219 |
| 11 | Elizabeth | 200 |
| 12 | Ella | 196 |
| 13 | Samantha | 196 |
| 14 | Grace | 191 |
| 15 | Ashley | 189 |
| 16 | Taylor | 178 |
| 17 | Natalie | 168 |
| 18 | Alyssa | 162 |
| 19 | Mia | 158 |
| 20 | Lily | 152 |
| 21 | Chloe | 151 |
| 22 | Sarah | 150 |
| 23 | Avery | 144 |
| 24 | Alexis | 143 |
| 25 | Nevaeh | 141 |
| 26 | Anna | 130 |
| 27 | Hailey | 127 |
| 28 | Sydney | 121 |
| 29 | Alexa | 115 |
| 30 | Brianna | 114 |
| 31 | Maya | 114 |
| 32 | Evelyn | 110 |
| 33 | Lauren | 110 |
| 34 | Jasmine | 109 |
| 35 | Brooke | 107 |
| 36 | Victoria | 106 |
| 37 | Zoe | 106 |
| 38 | Jessica | 103 |
| 39 | Lillian | 102 |
| 40 | Kaylee | 100 |
| 41 | Brooklyn | 99 |
| 42 | Angelina | 97 |
| 43 | Audrey | 97 |
| 44 | Alexandra | 96 |
| 45 | Savannah | 93 |
| 46 | Sofia | 93 |
| 47 | Katherine | 91 |
| 48 | Riley | 91 |
| 49 | Allison | 89 |
| 50 | Morgan | 88 |
| Name | Births | |
|---|---|---|
| 1 | Jacob | 352 |
| 2 | Daniel | 346 |
| 3 | Alexander | 323 |
| 4 | Joshua | 316 |
| 5 | Ethan | 315 |
| 6 | Noah | 304 |
| 7 | Joseph | 295 |
| 8 | Benjamin | 293 |
| 9 | Anthony | 288 |
| 10 | Logan | 288 |
| 11 | Gabriel | 285 |
| 12 | Andrew | 281 |
| 13 | Michael | 281 |
| 14 | William | 270 |
| 15 | Matthew | 264 |
| 16 | Samuel | 249 |
| 17 | Aiden | 247 |
| 18 | Ryan | 244 |
| 19 | David | 238 |
| 20 | Elijah | 238 |
| 21 | James | 234 |
| 22 | Christopher | 233 |
| 23 | Jackson | 233 |
| 24 | Dylan | 222 |
| 25 | Mason | 218 |
| 26 | Gavin | 216 |
| 27 | Tyler | 216 |
| 28 | Jose | 203 |
| 29 | Isaiah | 202 |
| 30 | Jack | 202 |
| 31 | Zachary | 201 |
| 32 | Angel | 198 |
| 33 | Nathan | 198 |
| 34 | Caleb | 195 |
| 35 | Nicholas | 195 |
| 36 | Evan | 188 |
| 37 | Jonathan | 188 |
| 38 | Isaac | 187 |
| 39 | John | 187 |
| 40 | Owen | 186 |
| 41 | Diego | 182 |
| 42 | Luis | 180 |
| 43 | Jayden | 177 |
| 44 | Luke | 176 |
| 45 | Christian | 173 |
| 46 | Brandon | 167 |
| 47 | Connor | 157 |
| 48 | Wyatt | 157 |
| 49 | Aaron | 153 |
| 50 | Austin | 148 |
Source: US Social Security Administration state files. Names given to fewer than five babies in a state-year are withheld by the SSA for privacy.