The score ranges from 0 to 5, where a higher score indicates greater neutrality. A score closer to 5 signifies that the name has a more balanced usage between males and females, with a near 1:1 ratio..
| Name | Score | Count of males | Count of females |
|---|---|---|---|
| Climmie | 2 | 260 | 461 |
| Clinnie | 4 | 5 | 6 |
| Cloudie | 2 | 10 | 6 |
| Clydell | 2 | 137 | 83 |
| Cobie | 2 | 405 | 261 |
| Codee | 3 | 256 | 195 |
| Codi | 2 | 2,009 | 3,533 |
| Codie | 3 | 2,590 | 1,853 |
| Coey | 5 | 5 | 5 |
| Coi | 2 | 65 | 101 |
| Collen | 3 | 661 | 512 |
| Collynn | 0 | 5 | 11 |
| Commie | 0 | 39 | 17 |
| Conlee | 5 | 105 | 102 |
| Connelly | 1 | 117 | 230 |
| Connolly | 3 | 23 | 32 |
| Cordy | 3 | 32 | 41 |
| Coren | 3 | 148 | 109 |
| Corin | 2 | 985 | 1,689 |
| Corley | 3 | 255 | 360 |
| Cornie | 5 | 168 | 172 |
| Corris | 2 | 22 | 13 |
| Cotie | 5 | 17 | 18 |
| Cree | 5 | 1,089 | 1,103 |
| Creedance | 0 | 15 | 7 |
| Crimson | 0 | 539 | 1,250 |
| Cristan | 4 | 166 | 203 |
| Crosley | 4 | 134 | 108 |
| Culture | 4 | 15 | 13 |
| Curlie | 1 | 172 | 360 |
| Cyncere | 1 | 509 | 244 |
| Cypress | 4 | 1,078 | 970 |
| Cyre | 2 | 26 | 39 |
| Da | 2 | 186 | 116 |
| Dabney | 2 | 232 | 391 |
| Dae | 1 | 122 | 63 |
| Daelyn | 1 | 800 | 1,598 |
| Dah | 4 | 20 | 17 |
| Dai | 3 | 122 | 85 |
| Daine | 5 | 303 | 298 |
| Dakodah | 3 | 59 | 44 |
| Dakota | 0 | 92,020 | 40,410 |
| Dakotah | 3 | 3,123 | 2,278 |
| Dakotta | 2 | 56 | 33 |
| Dallace | 0 | 5 | 11 |
| Dallis | 4 | 928 | 839 |
| Dalyn | 0 | 904 | 389 |
| Dalyss | 4 | 6 | 5 |
| Danari | 5 | 48 | 45 |
| Danel | 0 | 341 | 147 |
| Danery | 5 | 5 | 5 |
| Dangel | 0 | 33 | 15 |
| Danie | 1 | 544 | 267 |
| Danieal | 0 | 13 | 29 |
| Dann | 5 | 1,089 | 1,145 |
| Dannell | 2 | 142 | 234 |
| Danyl | 3 | 76 | 59 |
| Dao | 0 | 194 | 88 |
| Darae | 1 | 6 | 12 |
| Dare | 5 | 63 | 65 |
| Darean | 0 | 56 | 26 |
| Daris | 1 | 1,244 | 608 |
| Dariyan | 5 | 24 | 23 |
| Darley | 1 | 6 | 12 |
| Darly | 4 | 104 | 113 |
| Darnelle | 3 | 362 | 249 |
| Darrean | 4 | 16 | 18 |
| Darryan | 4 | 15 | 19 |
| Daryan | 0 | 565 | 260 |
| Daryian | 1 | 6 | 11 |
| Dashane | 1 | 10 | 5 |
| Dashell | 4 | 42 | 47 |
| Dasmine | 3 | 36 | 51 |
| Datril | 4 | 6 | 5 |
| Davee | 4 | 11 | 10 |
| Davonne | 1 | 393 | 198 |
| Dawnte | 4 | 5 | 6 |
| Dawsyn | 1 | 562 | 1,080 |
| Day | 4 | 136 | 161 |
| Dayle | 1 | 1,139 | 2,181 |
| Daylin | 5 | 1,801 | 1,898 |
| Daylyn | 5 | 263 | 248 |
| Dayo | 0 | 11 | 5 |
| De | 5 | 681 | 641 |
| Deane | 1 | 2,752 | 1,304 |
| Deaveon | 0 | 69 | 30 |
| Deavion | 1 | 370 | 193 |
| Decklyn | 1 | 335 | 158 |
| Declyn | 2 | 439 | 290 |
| Dee | 0 | 7,269 | 15,831 |
| Deior | 4 | 10 | 12 |
| Deivion | 3 | 10 | 7 |
| Delane | 5 | 923 | 955 |
| Delijah | 4 | 47 | 42 |
| Dell | 2 | 4,002 | 2,544 |
| Delmis | 3 | 10 | 7 |
| Delone | 4 | 46 | 41 |
| Demarie | 2 | 69 | 114 |
| Demauria | 4 | 9 | 11 |
| Demeatrice | 0 | 18 | 41 |