William Costelloe
IrelandartistMale7.0Global Dominance: 0.00%William Costelloe, one of the sons of Paul Costelloe, is an artist who has become increasingly involved in the family fashion business.
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William Costelloe tentatively followed in his father’s footsteps for his second collection at the helm of the Irish fashion house.
William Costelloe brings his father Paul Costelloe’s Diana-era style to London Fashion Week – The Irish TimesThe Irish Times – major Irish daily, est. 1859·Ireland· 2026-09-18
Ireland· 2026-09-18
William Costelloe was one of the six sons who carried his father's coffin into the church.
Fashion designer Paul Costelloe mourned at funeral – The Irish TimesThe Irish Times – major Irish daily, est. 1859·Ireland· 2025-12-09
Ireland· 2025-12-09
His son William, an artist like his father, has been increasingly involved in the business.
Easygoing but disciplined - descriptions of Paul Costelloe’s clothes also applied to the man – The Irish TimesThe Irish Times – major Irish daily, est. 1859·Ireland· 2025-11-23
Ireland· 2025-11-23
