In 2020 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 2020, 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 2020.
| 1 | Noah | 710 | Olivia | 639 |
| 2 | Liam | 621 | Emma | 568 |
| 3 | Oliver | 607 | Charlotte | 517 |
| 4 | Benjamin | 542 | Sophia | 496 |
| 5 | Henry | 475 | Amelia | 487 |
| 6 | William | 463 | Ava | 487 |
| 7 | James | 448 | Isabella | 432 |
| 8 | Mateo | 438 | Evelyn | 409 |
| 9 | Alexander | 435 | Mia | 406 |
| 10 | Michael | 434 | Camila | 373 |
| 11 | Elijah | 414 | Sofia | 323 |
| 12 | Jack | 403 | Gianna | 317 |
| 13 | Theodore | 402 | Eleanor | 291 |
| 14 | Lucas | 400 | Harper | 280 |
| 15 | Logan | 385 | Mila | 280 |
| 16 | Owen | 377 | Emilia | 269 |
| 17 | Daniel | 369 | Abigail | 266 |
| 18 | Leo | 341 | Nora | 266 |
| 19 | Ethan | 329 | Grace | 249 |
| 20 | Sebastian | 328 | Avery | 246 |
| 21 | Julian | 326 | Emily | 246 |
| 22 | Anthony | 318 | Aria | 243 |
| 23 | Jacob | 315 | Elizabeth | 243 |
| 24 | Mason | 312 | Victoria | 243 |
| 25 | John | 308 | Ella | 242 |
| 26 | Jackson | 305 | Layla | 233 |
| 27 | Joseph | 300 | Luna | 232 |
| 28 | Charles | 296 | Penelope | 222 |
| 29 | David | 292 | Zoey | 222 |
| 30 | Aiden | 286 | Scarlett | 211 |
| 31 | Lincoln | 270 | Violet | 201 |
| 32 | Carter | 267 | Madison | 197 |
| 33 | Jayden | 266 | Maya | 195 |
| 34 | Levi | 264 | Lillian | 191 |
| 35 | Matthew | 264 | Chloe | 188 |
| 36 | Samuel | 261 | Lily | 188 |
| 37 | Nathan | 259 | Natalie | 185 |
| 38 | Gabriel | 256 | Elena | 174 |
| 39 | Wyatt | 256 | Hannah | 173 |
| 40 | Thomas | 251 | Brooklyn | 170 |
| 41 | Josiah | 246 | Lucy | 170 |
| 42 | Leonardo | 246 | Madelyn | 169 |
| 43 | Grayson | 241 | Ellie | 167 |
| 44 | Santiago | 233 | Riley | 167 |
| 45 | Isaiah | 230 | Claire | 166 |
| 46 | Luke | 230 | Hazel | 166 |
| 47 | Dylan | 225 | Zoe | 165 |
| 48 | Elias | 225 | Natalia | 164 |
| 49 | Miles | 225 | Everly | 162 |
| 50 | Isaac | 224 | Addison | 161 |
| 51 | Cameron | 222 | Stella | 158 |
| 52 | Adam | 218 | Nova | 157 |
| 53 | Ryan | 211 | Isla | 156 |
| 54 | Nolan | 208 | Aubrey | 153 |
| 55 | Hudson | 204 | Eliana | 153 |
| 56 | Nicholas | 198 | Quinn | 151 |
| 57 | Luca | 196 | Audrey | 148 |
| 58 | Christopher | 194 | Skylar | 147 |
| 59 | Maverick | 194 | Aurora | 145 |
| 60 | Andrew | 192 | Josephine | 145 |
| 61 | Joshua | 192 | Naomi | 142 |
| 62 | Asher | 190 | Leah | 140 |
| 63 | Jaxon | 189 | Savannah | 140 |
| 64 | Dominic | 185 | Ivy | 134 |
| 65 | Caleb | 183 | Anna | 130 |
| 66 | Adrian | 180 | Delilah | 127 |
| 67 | Ezra | 180 | Willow | 125 |
| 68 | Landon | 180 | Aaliyah | 123 |
| 69 | Bennett | 178 | Bella | 122 |
| 70 | Damian | 175 | Margaret | 121 |
| 71 | Jonathan | 173 | Ariana | 120 |
| 72 | Christian | 171 | Ruby | 120 |
| 73 | Connor | 171 | Sophie | 119 |
| 74 | Aaron | 166 | Vivian | 119 |
| 75 | Angel | 166 | Alice | 118 |
| 76 | Axel | 164 | Autumn | 117 |
| 77 | Jordan | 161 | Hailey | 117 |
| 78 | Colton | 156 | Paisley | 117 |
| 79 | Everett | 155 | Serenity | 117 |
| 80 | Ezekiel | 155 | Liliana | 116 |
| 81 | Robert | 155 | Julia | 113 |
| 82 | Evan | 154 | Kennedy | 113 |
| 83 | Gael | 154 | Rose | 111 |
| 84 | Easton | 152 | Caroline | 109 |
| 85 | Brooks | 151 | Gabriella | 109 |
| 86 | Eli | 150 | Kinsley | 109 |
| 87 | Amir | 149 | Lydia | 108 |
| 88 | Hunter | 149 | Isabelle | 107 |
| 89 | Declan | 148 | Allison | 106 |
| 90 | Emmett | 147 | Melanie | 106 |
| 91 | Parker | 145 | Ximena | 106 |
| 92 | Giovanni | 144 | Mackenzie | 105 |
| 93 | Ian | 141 | Valentina | 103 |
| 94 | Jeremiah | 140 | Leilani | 102 |
| 95 | Cooper | 137 | Madeline | 100 |
| 96 | Vincent | 136 | Arya | 99 |
| 97 | Jameson | 135 | Cora | 99 |
| 98 | Maxwell | 132 | Maeve | 99 |
| 99 | Greyson | 130 | Samantha | 99 |
| 100 | Jaxson | 130 | Nevaeh | 96 |
| 101 | Roman | 130 |