Four-character transliteration:
斯 ('S-') +
科 ('-c-/-k-') +
雷 ('-re-') +
普 ('-p'). The pattern fits English-style names like 'Scrape,' 'Skripp,' or Slavic forms like 'Sklep.' Without a confirmed bearer in the source corpus, treat as a generic transliteration of an uncommon Western proper noun.