12 baby names with a similar sound and feel to Langdon.
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"God's love"
"help, helper"
"dark-haired, coal-dark"
"knowledgeable friend/companion"
"from the holly clearing"
"one who reaches spiritual union"
"wolf river, valley of the wolf"
"all-seeing, vigilant"
"lord, guardian"
"bold voyager; brave in journey"
"brilliant fame"