In 1999 parents in Illinois chose a mix of unique and traditional names for their newborns, reflecting the diverse influences of the times from Springfield to Naperville. Discover the most popular baby names in Illinois for 1999, a list that not only reveals current trends but also offers inspiration for expectant parents. Join us as we explore these names that capture the spirit and culture of Illinois in 1999.
| 1 | Michael | 1,765 | Emily | 1,198 |
| 2 | Jacob | 1,638 | Hannah | 928 |
| 3 | Matthew | 1,473 | Jessica | 886 |
| 4 | Daniel | 1,310 | Samantha | 881 |
| 5 | Nicholas | 1,301 | Alexis | 867 |
| 6 | Joseph | 1,178 | Elizabeth | 793 |
| 7 | Joshua | 1,102 | Sarah | 774 |
| 8 | Andrew | 1,070 | Ashley | 701 |
| 9 | Ryan | 1,056 | Taylor | 661 |
| 10 | Tyler | 966 | Lauren | 628 |
| 11 | Anthony | 958 | Emma | 620 |
| 12 | David | 949 | Grace | 617 |
| 13 | Alexander | 932 | Madison | 608 |
| 14 | Christopher | 926 | Alyssa | 601 |
| 15 | Brandon | 894 | Jennifer | 589 |
| 16 | John | 886 | Kayla | 585 |
| 17 | Zachary | 851 | Abigail | 577 |
| 18 | William | 784 | Nicole | 548 |
| 19 | James | 762 | Megan | 537 |
| 20 | Justin | 757 | Brianna | 522 |
| 21 | Austin | 747 | Olivia | 500 |
| 22 | Jonathan | 719 | Rachel | 481 |
| 23 | Kyle | 716 | Sydney | 470 |
| 24 | Dylan | 664 | Natalie | 450 |
| 25 | Benjamin | 644 | Julia | 432 |
| 26 | Kevin | 641 | Jasmine | 420 |
| 27 | Thomas | 641 | Alexandra | 419 |
| 28 | Samuel | 638 | Amanda | 419 |
| 29 | Christian | 627 | Stephanie | 416 |
| 30 | Robert | 616 | Anna | 411 |
| 31 | Jose | 610 | Katherine | 410 |
| 32 | Nathan | 595 | Morgan | 406 |
| 33 | Noah | 565 | Destiny | 397 |
| 34 | Eric | 497 | Victoria | 380 |
| 35 | Jack | 497 | Allison | 362 |
| 36 | Ethan | 488 | Haley | 339 |
| 37 | Jordan | 463 | Danielle | 337 |
| 38 | Brian | 454 | Maria | 329 |
| 39 | Adam | 416 | Kaitlyn | 328 |
| 40 | Cameron | 413 | Vanessa | 318 |
| 41 | Charles | 413 | Rebecca | 313 |
| 42 | Luis | 406 | Michelle | 301 |
| 43 | Juan | 401 | Brittany | 300 |
| 44 | Jason | 388 | Madeline | 288 |
| 45 | Connor | 386 | Mary | 279 |
| 46 | Aaron | 375 | Jacqueline | 274 |
| 47 | Sean | 365 | Melissa | 268 |
| 48 | Carlos | 358 | Jenna | 266 |
| 49 | Logan | 351 | Gabrielle | 265 |
| 50 | Luke | 349 | Erin | 263 |
| 51 | Timothy | 349 | Amber | 262 |
| 52 | Alex | 346 | Isabella | 255 |
| 53 | Patrick | 330 | Paige | 253 |
| 54 | Jesus | 320 | Claire | 248 |
| 55 | Angel | 310 | Mackenzie | 241 |
| 56 | Steven | 301 | Andrea | 236 |
| 57 | Antonio | 299 | Mariah | 236 |
| 58 | Caleb | 295 | Courtney | 234 |
| 59 | Evan | 295 | Jocelyn | 233 |
| 60 | Nathaniel | 288 | Brooke | 231 |
| 61 | Adrian | 285 | Sara | 228 |
| 62 | Gabriel | 271 | Kelly | 222 |
| 63 | Lucas | 258 | Sophia | 219 |
| 64 | Alejandro | 256 | Margaret | 218 |
| 65 | Hunter | 256 | Kiara | 208 |
| 66 | Jared | 254 | Chloe | 207 |
| 67 | Blake | 250 | Isabel | 207 |
| 68 | Isaiah | 249 | Leslie | 204 |
| 69 | Devin | 247 | Hailey | 199 |
| 70 | Ian | 246 | Jordan | 197 |
| 71 | Mark | 245 | Molly | 197 |
| 72 | Miguel | 244 | Katelyn | 189 |
| 73 | Cody | 242 | Kaylee | 188 |
| 74 | Cole | 242 | Savannah | 186 |
| 75 | Trevor | 240 | Caroline | 185 |
| 76 | Richard | 236 | Faith | 182 |
| 77 | Jeremy | 229 | Briana | 180 |
| 78 | Bryan | 226 | Alexandria | 178 |
| 79 | Isaac | 221 | Kathryn | 178 |
| 80 | Elijah | 220 | Sierra | 177 |
| 81 | Jackson | 214 | Christina | 176 |
| 82 | Peter | 214 | Marissa | 176 |
| 83 | Brendan | 211 | Mia | 176 |
| 84 | Colin | 204 | Kimberly | 175 |
| 85 | Jake | 202 | Jada | 173 |
| 86 | Maxwell | 201 | Diana | 171 |
| 87 | Seth | 200 | Shelby | 171 |
| 88 | Victor | 200 | Daisy | 167 |
| 89 | Julian | 198 | Kelsey | 167 |
| 90 | Kenneth | 198 | Alexa | 166 |
| 91 | Mason | 198 | Bailey | 166 |
| 92 | Oscar | 187 | Karina | 166 |
| 93 | Mitchell | 186 | Cassandra | 162 |
| 94 | Eduardo | 183 | Angelica | 161 |
| 95 | Omar | 183 | Makayla | 161 |
| 96 | Dalton | 182 | Veronica | 159 |
| 97 | Alec | 181 | Autumn | 158 |
| 98 | Marcus | 180 | Amy | 155 |
| 99 | Erik | 179 | Angela | 155 |
| 100 | Jorge | 179 | Crystal | 155 |