13 baby names with a similar sound and feel to Seiko.
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"mighty in battle"
"defender of men"
"tested by time, enduring"
"of the Khasi people, born of the Khasi"
"small, humble"
"beloved"
"bright, white"
"goddess, divine being"
"laurel-crowned, victorious"
"modern variant; to heal (via Jason/Jace connection)"
"earth mother"
"swift one"
"night, dark beauty (beautiful night)"