Lotte sits next to 4 phonetic neighbors — Charlotte, Lola, and Lottie are the closest matches by sound. Most share Lotte's German-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"free woman, strong"
"alive, full of life"
"Epiphany"
"mother goddess, protector of children and fertility"
"vision; aspiration; sleeping reverie"
"heavenly sky"
"modern variant of Ava, meaning life"
"dearly loved one"
"little Teresa"
"guardian, protector"
"gentle girl, gentle woman"
"beautiful order; beautiful reason"
"at the bridges"
"beauty; grace; charm"
"Jasmine flower"
"kingly, noble"
Similar sound: These names share phonetic patterns with Lotte — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Old High German Karl via Charlotte origins, giving them the same cultural heritage as Lotte.
Rhythm: Lotte is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.