London sits next to 4 phonetic neighbors — Brooklyn, Lennon, and Lyndon are the closest matches by sound. Most share London's English place name-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"from the city of London"
"high chief, heavenly chief"
"descendant of Leannán"
"beloved, exalted crown"
"pure"
"ruler of supernatural beings"
"rock hill, rocky mound"
"melody, air (musical term)"
"resurrection"
"the flowing river"
"time, death, transformation"
"member of the Gauts (Germanic tribe)"
"from California (geographic)"
"sparkle, glitter"
"God is my Lord, God's grace"
"daily path, life's adventure"
"man, full-grown person"
"of noble birth"
"fair bow, white arc"
"friendly one, ally"
Similar sound: These names share phonetic patterns with London — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have English place name origins, giving them the same cultural heritage as London.
Rhythm: London is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.